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[98.128.228.193]) by smtp.gmail.com with ESMTPSA id 6sm30292lfz.189.2021.05.12.10.35.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 May 2021 10:35:22 -0700 (PDT) From: Rikard Falkeborn To: Mauro Carvalho Chehab , Eduardo Valentin Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Rikard Falkeborn Subject: [PATCH] media: radio: si4713: constify static struct v4l2_ioctl_ops Date: Wed, 12 May 2021 19:35:14 +0200 Message-Id: <20210512173514.16813-1-rikard.falkeborn@gmail.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The only usage of radio_si4713_ioctl_ops is to assign its address to the ioctl_ops field in the video_device struct, which is a pointer to const. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn --- drivers/media/radio/si4713/radio-platform-si4713.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/radio/si4713/radio-platform-si4713.c b/drivers/media/radio/si4713/radio-platform-si4713.c index a7dfe5f55c18..433f9642786d 100644 --- a/drivers/media/radio/si4713/radio-platform-si4713.c +++ b/drivers/media/radio/si4713/radio-platform-si4713.c @@ -110,7 +110,7 @@ static long radio_si4713_default(struct file *file, void *p, ioctl, cmd, arg); } -static struct v4l2_ioctl_ops radio_si4713_ioctl_ops = { +static const struct v4l2_ioctl_ops radio_si4713_ioctl_ops = { .vidioc_querycap = radio_si4713_querycap, .vidioc_g_modulator = radio_si4713_g_modulator, .vidioc_s_modulator = radio_si4713_s_modulator, -- 2.31.1