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Date:   Tue, 7 Aug 2018 01:06:30 -0300
From:   Leonardo =?utf-8?B?QnLDoXM=?= <leobras.c@gmail.com>
To:     Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: [PATCH 06/11] staging: fbtft: Fixes some defines styles - Style
Message-ID: <2769547f2ad78ea51812ae0bfc59c23946a5a0ec.1533614243.git.leobras.c@gmail.com>
References: <cover.1533614243.git.leobras.c@gmail.com>
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Signed-off-by: Leonardo Brás <leobras.c@gmail.com>
---
 drivers/staging/fbtft/fbtft-bus.c  | 10 ++++++----
 drivers/staging/fbtft/fbtft-core.c |  6 ++++--
 drivers/staging/fbtft/fbtft.h      |  4 ++--
 3 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/fbtft/fbtft-bus.c b/drivers/staging/fbtft/fbtft-bus.c
index 5c768c658258..5a68802abac7 100644
--- a/drivers/staging/fbtft/fbtft-bus.c
+++ b/drivers/staging/fbtft/fbtft-bus.c
@@ -60,11 +60,13 @@ void func(struct fbtft_par *par, int len, ...)                                \
 out:									      \
 	va_end(args);                                                         \
 }                                                                             \
-EXPORT_SYMBOL(func);
+EXPORT_SYMBOL(func)
 
-define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8, )
-define_fbtft_write_reg(fbtft_write_reg16_bus8, __be16, u16, cpu_to_be16)
-define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16, )
+#define no_modf /*No modifier*/
+
+define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8, no_modf);
+define_fbtft_write_reg(fbtft_write_reg16_bus8, __be16, u16, cpu_to_be16);
+define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16, no_modf);
 
 void fbtft_write_reg8_bus9(struct fbtft_par *par, int len, ...)
 {
diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
index 4660a9f9eace..a9ee586ee6ba 100644
--- a/drivers/staging/fbtft/fbtft-core.c
+++ b/drivers/staging/fbtft/fbtft-core.c
@@ -278,6 +278,7 @@ void fbtft_unregister_backlight(struct fbtft_par *par)
 		par->info->bl_dev = NULL;
 	}
 }
+EXPORT_SYMBOL(fbtft_unregister_backlight);
 
 static const struct backlight_ops fbtft_bl_ops = {
 	.get_brightness	= fbtft_backlight_get_brightness,
@@ -315,12 +316,13 @@ void fbtft_register_backlight(struct fbtft_par *par)
 	if (!par->fbtftops.unregister_backlight)
 		par->fbtftops.unregister_backlight = fbtft_unregister_backlight;
 }
+EXPORT_SYMBOL(fbtft_register_backlight);
 #else
 void fbtft_register_backlight(struct fbtft_par *par) { };
-void fbtft_unregister_backlight(struct fbtft_par *par) { };
-#endif
 EXPORT_SYMBOL(fbtft_register_backlight);
+void fbtft_unregister_backlight(struct fbtft_par *par) { };
 EXPORT_SYMBOL(fbtft_unregister_backlight);
+#endif
 
 static void fbtft_set_addr_win(struct fbtft_par *par, int xs, int ys, int xe,
 			       int ye)
diff --git a/drivers/staging/fbtft/fbtft.h b/drivers/staging/fbtft/fbtft.h
index a1411590732d..d8e7204a8d74 100644
--- a/drivers/staging/fbtft/fbtft.h
+++ b/drivers/staging/fbtft/fbtft.h
@@ -236,7 +236,7 @@ struct fbtft_par {
 	bool polarity;
 };
 
-#define NUMARGS(...)  (sizeof((int[]){__VA_ARGS__})/sizeof(int))
+#define NUMARGS(...)  (sizeof((int[]){__VA_ARGS__}) / sizeof(int))
 
 #define write_reg(par, ...)                                            \
 	((par)->fbtftops.write_register(par, NUMARGS(__VA_ARGS__), __VA_ARGS__))
@@ -346,7 +346,7 @@ static void __exit fbtft_driver_module_exit(void)                          \
 }                                                                          \
 									   \
 module_init(fbtft_driver_module_init);                                     \
-module_exit(fbtft_driver_module_exit);
+module_exit(fbtft_driver_module_exit)
 
 /* Debug macros */
 
-- 
2.18.0