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media: rockchip/rga: constify v4l2_m2m_ops structure 

The v4l2_m2m_ops structure can be const as it is only passed to
v4l2_m2m_init whose parameter is const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Julia Lawall 2018-10-27 08:30:32 -04:00 committed by Mauro Carvalho Chehab
parent 299553d88e
commit a74865e7a1
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/rockchip/rga/rga.c
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@ -97,7 +97,7 @@ static irqreturn_t rga_isr(int irq, void *prv)
return IRQ_HANDLED;
}
static struct v4l2_m2m_ops rga_m2m_ops = {
static const struct v4l2_m2m_ops rga_m2m_ops = {
.device_run = device_run,
};