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media: staging/intel-ipu3: Simplify single goto jump 

On successful node setup, the code jumps to a cleanup label to perform
nodes cleanup. This only call to cleanup using goto label can be
included in the for / if blocks to make it look more associated.

Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Deepak R Varma 2020-03-31 01:20:57 +02:00 committed by Mauro Carvalho Chehab
parent ce7d96a4a7
commit f744d9a4fe
1 changed files with 7 additions and 9 deletions
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16
drivers/staging/media/ipu3/ipu3-v4l2.c
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@ -1300,19 +1300,17 @@ static void imgu_v4l2_nodes_cleanup_pipe(struct imgu_device *imgu,
static int imgu_v4l2_nodes_setup_pipe(struct imgu_device *imgu, int pipe)
{
int i, r;
int i;
for (i = 0; i < IMGU_NODE_NUM; i++) {
r = imgu_v4l2_node_setup(imgu, pipe, i);
if (r)
goto cleanup;
int r = imgu_v4l2_node_setup(imgu, pipe, i);
if (r) {
imgu_v4l2_nodes_cleanup_pipe(imgu, pipe, i);
return r;
}
}
return 0;
cleanup:
imgu_v4l2_nodes_cleanup_pipe(imgu, pipe, i);
return r;
}
static void imgu_v4l2_subdev_cleanup(struct imgu_device *imgu, unsigned int i)