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From:   Wolfram Sang <wsa+renesas@sang-engineering.com>
To:     linux-kernel@vger.kernel.org
Cc:     Wolfram Sang <wsa+renesas@sang-engineering.com>,
        "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
        Helge Deller <deller@gmx.de>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Alexander Shiyan <shc_work@mail.ru>,
        Daniel Vetter <daniel@ffwll.ch>,
        Russell King <linux@armlinux.org.uk>,
        Andres Salomon <dilinger@queued.net>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Shawn Guo <shawnguo@kernel.org>,
        Fabio Estevam <festevam@gmail.com>,
        NXP Linux Team <linux-imx@nxp.com>,
        Hans de Goede <hdegoede@redhat.com>,
        Thomas Winischhofer <thomas@winischhofer.net>,
        linux-parisc@vger.kernel.org, linux-fbdev@vger.kernel.org,
        dri-devel@lists.freedesktop.org,
        linux-arm-kernel@lists.infradead.org,
        linux-geode@lists.infradead.org, linux-omap@vger.kernel.org
Subject: [PATCH] video: move from strlcpy with unused retval to strscpy
Date:   Thu, 18 Aug 2022 23:01:17 +0200
Message-Id: <20220818210118.7541-1-wsa+renesas@sang-engineering.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.

Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
 drivers/video/console/sticore.c                | 2 +-
 drivers/video/fbdev/aty/atyfb_base.c           | 2 +-
 drivers/video/fbdev/aty/radeon_base.c          | 2 +-
 drivers/video/fbdev/bw2.c                      | 2 +-
 drivers/video/fbdev/cirrusfb.c                 | 2 +-
 drivers/video/fbdev/clps711x-fb.c              | 2 +-
 drivers/video/fbdev/core/fbcon.c               | 2 +-
 drivers/video/fbdev/cyber2000fb.c              | 8 ++++----
 drivers/video/fbdev/ffb.c                      | 2 +-
 drivers/video/fbdev/geode/gx1fb_core.c         | 6 +++---
 drivers/video/fbdev/gxt4500.c                  | 2 +-
 drivers/video/fbdev/i740fb.c                   | 2 +-
 drivers/video/fbdev/imxfb.c                    | 2 +-
 drivers/video/fbdev/matrox/matroxfb_base.c     | 6 +++---
 drivers/video/fbdev/omap2/omapfb/omapfb-main.c | 2 +-
 drivers/video/fbdev/pxa168fb.c                 | 2 +-
 drivers/video/fbdev/pxafb.c                    | 2 +-
 drivers/video/fbdev/s3fb.c                     | 2 +-
 drivers/video/fbdev/simplefb.c                 | 2 +-
 drivers/video/fbdev/sis/sis_main.c             | 4 ++--
 drivers/video/fbdev/sm501fb.c                  | 2 +-
 drivers/video/fbdev/sstfb.c                    | 2 +-
 drivers/video/fbdev/sunxvr1000.c               | 2 +-
 drivers/video/fbdev/sunxvr2500.c               | 2 +-
 drivers/video/fbdev/sunxvr500.c                | 2 +-
 drivers/video/fbdev/tcx.c                      | 2 +-
 drivers/video/fbdev/tdfxfb.c                   | 4 ++--
 drivers/video/fbdev/tgafb.c                    | 2 +-
 drivers/video/fbdev/tridentfb.c                | 2 +-
 29 files changed, 38 insertions(+), 38 deletions(-)

diff --git a/drivers/video/console/sticore.c b/drivers/video/console/sticore.c
index bd4dc97d4d34..db568f67e4dc 100644
--- a/drivers/video/console/sticore.c
+++ b/drivers/video/console/sticore.c
@@ -290,7 +290,7 @@ static char default_sti_path[21] __read_mostly;
 static int __init sti_setup(char *str)
 {
 	if (str)
-		strlcpy (default_sti_path, str, sizeof (default_sti_path));
+		strscpy(default_sti_path, str, sizeof(default_sti_path));
 	
 	return 1;
 }
diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c
index a3e6faed7745..14eb718bd67c 100644
--- a/drivers/video/fbdev/aty/atyfb_base.c
+++ b/drivers/video/fbdev/aty/atyfb_base.c
@@ -3891,7 +3891,7 @@ static int __init atyfb_setup(char *options)
 			 && (!strncmp(this_opt, "Mach64:", 7))) {
 			static unsigned char m64_num;
 			static char mach64_str[80];
-			strlcpy(mach64_str, this_opt + 7, sizeof(mach64_str));
+			strscpy(mach64_str, this_opt + 7, sizeof(mach64_str));
 			if (!store_video_par(mach64_str, m64_num)) {
 				m64_num++;
 				mach64_count = m64_num;
diff --git a/drivers/video/fbdev/aty/radeon_base.c b/drivers/video/fbdev/aty/radeon_base.c
index 6851f47613e1..73b07c77a4e1 100644
--- a/drivers/video/fbdev/aty/radeon_base.c
+++ b/drivers/video/fbdev/aty/radeon_base.c
@@ -1980,7 +1980,7 @@ static int radeon_set_fbinfo(struct radeonfb_info *rinfo)
 	info->screen_base = rinfo->fb_base;
 	info->screen_size = rinfo->mapped_vram;
 	/* Fill fix common fields */
-	strlcpy(info->fix.id, rinfo->name, sizeof(info->fix.id));
+	strscpy(info->fix.id, rinfo->name, sizeof(info->fix.id));
         info->fix.smem_start = rinfo->fb_base_phys;
         info->fix.smem_len = rinfo->video_ram;
         info->fix.type = FB_TYPE_PACKED_PIXELS;
diff --git a/drivers/video/fbdev/bw2.c b/drivers/video/fbdev/bw2.c
index e7702fe1fe7d..6403ae07970d 100644
--- a/drivers/video/fbdev/bw2.c
+++ b/drivers/video/fbdev/bw2.c
@@ -182,7 +182,7 @@ static int bw2_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
 
 static void bw2_init_fix(struct fb_info *info, int linebytes)
 {
-	strlcpy(info->fix.id, "bwtwo", sizeof(info->fix.id));
+	strscpy(info->fix.id, "bwtwo", sizeof(info->fix.id));
 
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.visual = FB_VISUAL_MONO01;
diff --git a/drivers/video/fbdev/cirrusfb.c b/drivers/video/fbdev/cirrusfb.c
index a41a75841e10..2a9fa06881b5 100644
--- a/drivers/video/fbdev/cirrusfb.c
+++ b/drivers/video/fbdev/cirrusfb.c
@@ -1999,7 +1999,7 @@ static int cirrusfb_set_fbinfo(struct fb_info *info)
 	}
 
 	/* Fill fix common fields */
-	strlcpy(info->fix.id, cirrusfb_board_info[cinfo->btype].name,
+	strscpy(info->fix.id, cirrusfb_board_info[cinfo->btype].name,
 		sizeof(info->fix.id));
 
 	/* monochrome: only 1 memory plane */
diff --git a/drivers/video/fbdev/clps711x-fb.c b/drivers/video/fbdev/clps711x-fb.c
index 771ce1f76951..a1061c2f1640 100644
--- a/drivers/video/fbdev/clps711x-fb.c
+++ b/drivers/video/fbdev/clps711x-fb.c
@@ -326,7 +326,7 @@ static int clps711x_fb_probe(struct platform_device *pdev)
 	info->var.vmode = FB_VMODE_NONINTERLACED;
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.accel = FB_ACCEL_NONE;
-	strlcpy(info->fix.id, CLPS711X_FB_NAME, sizeof(info->fix.id));
+	strscpy(info->fix.id, CLPS711X_FB_NAME, sizeof(info->fix.id));
 	fb_videomode_to_var(&info->var, &cfb->mode);
 
 	ret = fb_alloc_cmap(&info->cmap, BIT(CLPS711X_FB_BPP_MAX), 0);
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index cf9ac4da0a82..4a032fcf0d14 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -412,7 +412,7 @@ static int __init fb_console_setup(char *this_opt)
 
 	while ((options = strsep(&this_opt, ",")) != NULL) {
 		if (!strncmp(options, "font:", 5)) {
-			strlcpy(fontname, options + 5, sizeof(fontname));
+			strscpy(fontname, options + 5, sizeof(fontname));
 			continue;
 		}
 		
diff --git a/drivers/video/fbdev/cyber2000fb.c b/drivers/video/fbdev/cyber2000fb.c
index d45355b9a58c..8f041f9b14c7 100644
--- a/drivers/video/fbdev/cyber2000fb.c
+++ b/drivers/video/fbdev/cyber2000fb.c
@@ -1134,7 +1134,7 @@ int cyber2000fb_attach(struct cyberpro_info *info, int idx)
 		info->fb_size	      = int_cfb_info->fb.fix.smem_len;
 		info->info	      = int_cfb_info;
 
-		strlcpy(info->dev_name, int_cfb_info->fb.fix.id,
+		strscpy(info->dev_name, int_cfb_info->fb.fix.id,
 			sizeof(info->dev_name));
 	}
 
@@ -1229,7 +1229,7 @@ static int cyber2000fb_ddc_getsda(void *data)
 
 static int cyber2000fb_setup_ddc_bus(struct cfb_info *cfb)
 {
-	strlcpy(cfb->ddc_adapter.name, cfb->fb.fix.id,
+	strscpy(cfb->ddc_adapter.name, cfb->fb.fix.id,
 		sizeof(cfb->ddc_adapter.name));
 	cfb->ddc_adapter.owner		= THIS_MODULE;
 	cfb->ddc_adapter.class		= I2C_CLASS_DDC;
@@ -1304,7 +1304,7 @@ static int cyber2000fb_i2c_getscl(void *data)
 
 static int cyber2000fb_i2c_register(struct cfb_info *cfb)
 {
-	strlcpy(cfb->i2c_adapter.name, cfb->fb.fix.id,
+	strscpy(cfb->i2c_adapter.name, cfb->fb.fix.id,
 		sizeof(cfb->i2c_adapter.name));
 	cfb->i2c_adapter.owner = THIS_MODULE;
 	cfb->i2c_adapter.algo_data = &cfb->i2c_algo;
@@ -1500,7 +1500,7 @@ static int cyber2000fb_setup(char *options)
 		if (strncmp(opt, "font:", 5) == 0) {
 			static char default_font_storage[40];
 
-			strlcpy(default_font_storage, opt + 5,
+			strscpy(default_font_storage, opt + 5,
 				sizeof(default_font_storage));
 			default_font = default_font_storage;
 			continue;
diff --git a/drivers/video/fbdev/ffb.c b/drivers/video/fbdev/ffb.c
index b3d580e57221..7cba3969a970 100644
--- a/drivers/video/fbdev/ffb.c
+++ b/drivers/video/fbdev/ffb.c
@@ -883,7 +883,7 @@ static void ffb_init_fix(struct fb_info *info)
 	} else
 		ffb_type_name = "Elite 3D";
 
-	strlcpy(info->fix.id, ffb_type_name, sizeof(info->fix.id));
+	strscpy(info->fix.id, ffb_type_name, sizeof(info->fix.id));
 
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.visual = FB_VISUAL_TRUECOLOR;
diff --git a/drivers/video/fbdev/geode/gx1fb_core.c b/drivers/video/fbdev/geode/gx1fb_core.c
index 5d34d89fb665..e41204ecb0e3 100644
--- a/drivers/video/fbdev/geode/gx1fb_core.c
+++ b/drivers/video/fbdev/geode/gx1fb_core.c
@@ -410,13 +410,13 @@ static void __init gx1fb_setup(char *options)
 			continue;
 
 		if (!strncmp(this_opt, "mode:", 5))
-			strlcpy(mode_option, this_opt + 5, sizeof(mode_option));
+			strscpy(mode_option, this_opt + 5, sizeof(mode_option));
 		else if (!strncmp(this_opt, "crt:", 4))
 			crt_option = !!simple_strtoul(this_opt + 4, NULL, 0);
 		else if (!strncmp(this_opt, "panel:", 6))
-			strlcpy(panel_option, this_opt + 6, sizeof(panel_option));
+			strscpy(panel_option, this_opt + 6, sizeof(panel_option));
 		else
-			strlcpy(mode_option, this_opt, sizeof(mode_option));
+			strscpy(mode_option, this_opt, sizeof(mode_option));
 	}
 }
 #endif
diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c
index e5475ae1e158..94588b809ebf 100644
--- a/drivers/video/fbdev/gxt4500.c
+++ b/drivers/video/fbdev/gxt4500.c
@@ -650,7 +650,7 @@ static int gxt4500_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	cardtype = ent->driver_data;
 	par->refclk_ps = cardinfo[cardtype].refclk_ps;
 	info->fix = gxt4500_fix;
-	strlcpy(info->fix.id, cardinfo[cardtype].cardname,
+	strscpy(info->fix.id, cardinfo[cardtype].cardname,
 		sizeof(info->fix.id));
 	info->pseudo_palette = par->pseudo_palette;
 
diff --git a/drivers/video/fbdev/i740fb.c b/drivers/video/fbdev/i740fb.c
index 7f09a0daaaa2..bd30d8314b68 100644
--- a/drivers/video/fbdev/i740fb.c
+++ b/drivers/video/fbdev/i740fb.c
@@ -159,7 +159,7 @@ static int i740fb_setup_ddc_bus(struct fb_info *info)
 {
 	struct i740fb_par *par = info->par;
 
-	strlcpy(par->ddc_adapter.name, info->fix.id,
+	strscpy(par->ddc_adapter.name, info->fix.id,
 		sizeof(par->ddc_adapter.name));
 	par->ddc_adapter.owner		= THIS_MODULE;
 	par->ddc_adapter.class		= I2C_CLASS_DDC;
diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c
index d97d7456d15a..94f3bc637fc8 100644
--- a/drivers/video/fbdev/imxfb.c
+++ b/drivers/video/fbdev/imxfb.c
@@ -681,7 +681,7 @@ static int imxfb_init_fbinfo(struct platform_device *pdev)
 
 	fbi->devtype = pdev->id_entry->driver_data;
 
-	strlcpy(info->fix.id, IMX_NAME, sizeof(info->fix.id));
+	strscpy(info->fix.id, IMX_NAME, sizeof(info->fix.id));
 
 	info->fix.type			= FB_TYPE_PACKED_PIXELS;
 	info->fix.type_aux		= 0;
diff --git a/drivers/video/fbdev/matrox/matroxfb_base.c b/drivers/video/fbdev/matrox/matroxfb_base.c
index 236521b19daf..68bba2688f4c 100644
--- a/drivers/video/fbdev/matrox/matroxfb_base.c
+++ b/drivers/video/fbdev/matrox/matroxfb_base.c
@@ -2383,9 +2383,9 @@ static int __init matroxfb_setup(char *options) {
 		else if (!strncmp(this_opt, "mem:", 4))
 			mem = simple_strtoul(this_opt+4, NULL, 0);
 		else if (!strncmp(this_opt, "mode:", 5))
-			strlcpy(videomode, this_opt+5, sizeof(videomode));
+			strscpy(videomode, this_opt + 5, sizeof(videomode));
 		else if (!strncmp(this_opt, "outputs:", 8))
-			strlcpy(outputs, this_opt+8, sizeof(outputs));
+			strscpy(outputs, this_opt + 8, sizeof(outputs));
 		else if (!strncmp(this_opt, "dfp:", 4)) {
 			dfp_type = simple_strtoul(this_opt+4, NULL, 0);
 			dfp = 1;
@@ -2455,7 +2455,7 @@ static int __init matroxfb_setup(char *options) {
 			else if (!strcmp(this_opt, "dfp"))
 				dfp = value;
 			else {
-				strlcpy(videomode, this_opt, sizeof(videomode));
+				strscpy(videomode, this_opt, sizeof(videomode));
 			}
 		}
 	}
diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
index afa688e754b9..5ccddcfce722 100644
--- a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
@@ -1331,7 +1331,7 @@ static void clear_fb_info(struct fb_info *fbi)
 {
 	memset(&fbi->var, 0, sizeof(fbi->var));
 	memset(&fbi->fix, 0, sizeof(fbi->fix));
-	strlcpy(fbi->fix.id, MODULE_NAME, sizeof(fbi->fix.id));
+	strscpy(fbi->fix.id, MODULE_NAME, sizeof(fbi->fix.id));
 }
 
 static int omapfb_free_all_fbmem(struct omapfb2_device *fbdev)
diff --git a/drivers/video/fbdev/pxa168fb.c b/drivers/video/fbdev/pxa168fb.c
index e943300d23e8..d5d0bbd39213 100644
--- a/drivers/video/fbdev/pxa168fb.c
+++ b/drivers/video/fbdev/pxa168fb.c
@@ -640,7 +640,7 @@ static int pxa168fb_probe(struct platform_device *pdev)
 	info->flags = FBINFO_DEFAULT | FBINFO_PARTIAL_PAN_OK |
 		      FBINFO_HWACCEL_XPAN | FBINFO_HWACCEL_YPAN;
 	info->node = -1;
-	strlcpy(info->fix.id, mi->id, 16);
+	strscpy(info->fix.id, mi->id, 16);
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.type_aux = 0;
 	info->fix.xpanstep = 0;
diff --git a/drivers/video/fbdev/pxafb.c b/drivers/video/fbdev/pxafb.c
index 66cfc3e9d3cf..696ac5431180 100644
--- a/drivers/video/fbdev/pxafb.c
+++ b/drivers/video/fbdev/pxafb.c
@@ -2042,7 +2042,7 @@ static int __init pxafb_setup_options(void)
 		return -ENODEV;
 
 	if (options)
-		strlcpy(g_options, options, sizeof(g_options));
+		strscpy(g_options, options, sizeof(g_options));
 
 	return 0;
 }
diff --git a/drivers/video/fbdev/s3fb.c b/drivers/video/fbdev/s3fb.c
index 5069f6f67923..67b63a753cb2 100644
--- a/drivers/video/fbdev/s3fb.c
+++ b/drivers/video/fbdev/s3fb.c
@@ -248,7 +248,7 @@ static int s3fb_setup_ddc_bus(struct fb_info *info)
 {
 	struct s3fb_info *par = info->par;
 
-	strlcpy(par->ddc_adapter.name, info->fix.id,
+	strscpy(par->ddc_adapter.name, info->fix.id,
 		sizeof(par->ddc_adapter.name));
 	par->ddc_adapter.owner		= THIS_MODULE;
 	par->ddc_adapter.class		= I2C_CLASS_DDC;
diff --git a/drivers/video/fbdev/simplefb.c b/drivers/video/fbdev/simplefb.c
index cf2a90ecd64e..e770b4a356b5 100644
--- a/drivers/video/fbdev/simplefb.c
+++ b/drivers/video/fbdev/simplefb.c
@@ -355,7 +355,7 @@ static int simplefb_regulators_get(struct simplefb_par *par,
 		if (!p || p == prop->name)
 			continue;
 
-		strlcpy(name, prop->name,
+		strscpy(name, prop->name,
 			strlen(prop->name) - strlen(SUPPLY_SUFFIX) + 1);
 		regulator = devm_regulator_get_optional(&pdev->dev, name);
 		if (IS_ERR(regulator)) {
diff --git a/drivers/video/fbdev/sis/sis_main.c b/drivers/video/fbdev/sis/sis_main.c
index f28fd69d5eb7..d6bcc9d60b2d 100644
--- a/drivers/video/fbdev/sis/sis_main.c
+++ b/drivers/video/fbdev/sis/sis_main.c
@@ -1872,7 +1872,7 @@ sisfb_get_fix(struct fb_fix_screeninfo *fix, int con, struct fb_info *info)
 
 	memset(fix, 0, sizeof(struct fb_fix_screeninfo));
 
-	strlcpy(fix->id, ivideo->myid, sizeof(fix->id));
+	strscpy(fix->id, ivideo->myid, sizeof(fix->id));
 
 	mutex_lock(&info->mm_lock);
 	fix->smem_start  = ivideo->video_base + ivideo->video_offset;
@@ -5867,7 +5867,7 @@ static int sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 			ivideo->cardnumber++;
 	}
 
-	strlcpy(ivideo->myid, chipinfo->chip_name, sizeof(ivideo->myid));
+	strscpy(ivideo->myid, chipinfo->chip_name, sizeof(ivideo->myid));
 
 	ivideo->warncount = 0;
 	ivideo->chip_id = pdev->device;
diff --git a/drivers/video/fbdev/sm501fb.c b/drivers/video/fbdev/sm501fb.c
index 6a52eba64559..fce6cfbadfd6 100644
--- a/drivers/video/fbdev/sm501fb.c
+++ b/drivers/video/fbdev/sm501fb.c
@@ -1719,7 +1719,7 @@ static int sm501fb_init_fb(struct fb_info *fb, enum sm501_controller head,
 		enable = 0;
 	}
 
-	strlcpy(fb->fix.id, fbname, sizeof(fb->fix.id));
+	strscpy(fb->fix.id, fbname, sizeof(fb->fix.id));
 
 	memcpy(&par->ops,
 	       (head == HEAD_CRT) ? &sm501fb_ops_crt : &sm501fb_ops_pnl,
diff --git a/drivers/video/fbdev/sstfb.c b/drivers/video/fbdev/sstfb.c
index 27d4b0ace2d6..cd4d640f9477 100644
--- a/drivers/video/fbdev/sstfb.c
+++ b/drivers/video/fbdev/sstfb.c
@@ -1382,7 +1382,7 @@ static int sstfb_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 		goto fail;
 	}
 	sst_get_memsize(info, &fix->smem_len);
-	strlcpy(fix->id, spec->name, sizeof(fix->id));
+	strscpy(fix->id, spec->name, sizeof(fix->id));
 
 	printk(KERN_INFO "%s (revision %d) with %s dac\n",
 		fix->id, par->revision, par->dac_sw.name);
diff --git a/drivers/video/fbdev/sunxvr1000.c b/drivers/video/fbdev/sunxvr1000.c
index 15b079505a00..490bd9a14763 100644
--- a/drivers/video/fbdev/sunxvr1000.c
+++ b/drivers/video/fbdev/sunxvr1000.c
@@ -80,7 +80,7 @@ static int gfb_set_fbinfo(struct gfb_info *gp)
 	info->pseudo_palette = gp->pseudo_palette;
 
 	/* Fill fix common fields */
-	strlcpy(info->fix.id, "gfb", sizeof(info->fix.id));
+	strscpy(info->fix.id, "gfb", sizeof(info->fix.id));
         info->fix.smem_start = gp->fb_base_phys;
         info->fix.smem_len = gp->fb_size;
         info->fix.type = FB_TYPE_PACKED_PIXELS;
diff --git a/drivers/video/fbdev/sunxvr2500.c b/drivers/video/fbdev/sunxvr2500.c
index 1d3bacd9d5ac..1279b02234f8 100644
--- a/drivers/video/fbdev/sunxvr2500.c
+++ b/drivers/video/fbdev/sunxvr2500.c
@@ -84,7 +84,7 @@ static int s3d_set_fbinfo(struct s3d_info *sp)
 	info->pseudo_palette = sp->pseudo_palette;
 
 	/* Fill fix common fields */
-	strlcpy(info->fix.id, "s3d", sizeof(info->fix.id));
+	strscpy(info->fix.id, "s3d", sizeof(info->fix.id));
         info->fix.smem_start = sp->fb_base_phys;
         info->fix.smem_len = sp->fb_size;
         info->fix.type = FB_TYPE_PACKED_PIXELS;
diff --git a/drivers/video/fbdev/sunxvr500.c b/drivers/video/fbdev/sunxvr500.c
index 9daf17b11106..f7b463633ba0 100644
--- a/drivers/video/fbdev/sunxvr500.c
+++ b/drivers/video/fbdev/sunxvr500.c
@@ -207,7 +207,7 @@ static int e3d_set_fbinfo(struct e3d_info *ep)
 	info->pseudo_palette = ep->pseudo_palette;
 
 	/* Fill fix common fields */
-	strlcpy(info->fix.id, "e3d", sizeof(info->fix.id));
+	strscpy(info->fix.id, "e3d", sizeof(info->fix.id));
         info->fix.smem_start = ep->fb_base_phys;
         info->fix.smem_len = ep->fb_size;
         info->fix.type = FB_TYPE_PACKED_PIXELS;
diff --git a/drivers/video/fbdev/tcx.c b/drivers/video/fbdev/tcx.c
index 1638a40fed22..01d87f53324d 100644
--- a/drivers/video/fbdev/tcx.c
+++ b/drivers/video/fbdev/tcx.c
@@ -333,7 +333,7 @@ tcx_init_fix(struct fb_info *info, int linebytes)
 	else
 		tcx_name = "TCX24";
 
-	strlcpy(info->fix.id, tcx_name, sizeof(info->fix.id));
+	strscpy(info->fix.id, tcx_name, sizeof(info->fix.id));
 
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.visual = FB_VISUAL_PSEUDOCOLOR;
diff --git a/drivers/video/fbdev/tdfxfb.c b/drivers/video/fbdev/tdfxfb.c
index 67e37a62b07c..8a8122f8bfeb 100644
--- a/drivers/video/fbdev/tdfxfb.c
+++ b/drivers/video/fbdev/tdfxfb.c
@@ -1264,7 +1264,7 @@ static int tdfxfb_setup_ddc_bus(struct tdfxfb_i2c_chan *chan, const char *name,
 {
 	int rc;
 
-	strlcpy(chan->adapter.name, name, sizeof(chan->adapter.name));
+	strscpy(chan->adapter.name, name, sizeof(chan->adapter.name));
 	chan->adapter.owner		= THIS_MODULE;
 	chan->adapter.class		= I2C_CLASS_DDC;
 	chan->adapter.algo_data		= &chan->algo;
@@ -1293,7 +1293,7 @@ static int tdfxfb_setup_i2c_bus(struct tdfxfb_i2c_chan *chan, const char *name,
 {
 	int rc;
 
-	strlcpy(chan->adapter.name, name, sizeof(chan->adapter.name));
+	strscpy(chan->adapter.name, name, sizeof(chan->adapter.name));
 	chan->adapter.owner		= THIS_MODULE;
 	chan->adapter.algo_data		= &chan->algo;
 	chan->adapter.dev.parent	= dev;
diff --git a/drivers/video/fbdev/tgafb.c b/drivers/video/fbdev/tgafb.c
index ae0cf5540636..1fff5fd7ab51 100644
--- a/drivers/video/fbdev/tgafb.c
+++ b/drivers/video/fbdev/tgafb.c
@@ -1344,7 +1344,7 @@ tgafb_init_fix(struct fb_info *info)
 		memory_size = 16777216;
 	}
 
-	strlcpy(info->fix.id, tga_type_name, sizeof(info->fix.id));
+	strscpy(info->fix.id, tga_type_name, sizeof(info->fix.id));
 
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.type_aux = 0;
diff --git a/drivers/video/fbdev/tridentfb.c b/drivers/video/fbdev/tridentfb.c
index 319131bd72cf..cda095420ee8 100644
--- a/drivers/video/fbdev/tridentfb.c
+++ b/drivers/video/fbdev/tridentfb.c
@@ -270,7 +270,7 @@ static int tridentfb_setup_ddc_bus(struct fb_info *info)
 {
 	struct tridentfb_par *par = info->par;
 
-	strlcpy(par->ddc_adapter.name, info->fix.id,
+	strscpy(par->ddc_adapter.name, info->fix.id,
 		sizeof(par->ddc_adapter.name));
 	par->ddc_adapter.owner		= THIS_MODULE;
 	par->ddc_adapter.class		= I2C_CLASS_DDC;
-- 
2.35.1