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media: pci: saa7164-vbi.c: replace if (cond) BUG() with BUG_ON()

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Fix the following coccinelle reports:

drivers/media/pci/saa7164/saa7164-vbi.c:707:2-5:
WARNING: Use BUG_ON instead of if condition followed by BUG.

drivers/media/pci/saa7164/saa7164-vbi.c:760:2-5:
WARNING: Use BUG_ON instead of if condition followed by BUG.

Found using - Coccinelle (http://coccinelle.lip6.fr)

Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Daniel W. S. Almeida 2020-08-07 10:35:37 +02:00 committed by Mauro Carvalho Chehab
parent a1bb5cca58
commit d8018ec175
1 changed files with 2 additions and 4 deletions
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6
drivers/media/pci/saa7164/saa7164-vbi.c
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@ -703,8 +703,7 @@ int saa7164_vbi_register(struct saa7164_port *port)
dprintk(DBGLVL_VBI, "%s()\n", __func__);
if (port->type != SAA7164_MPEG_VBI)
BUG();
BUG_ON(port->type != SAA7164_MPEG_VBI);
/* Sanity check that the PCI configuration space is active */
if (port->hwcfg.BARLocation == 0) {
@ -756,8 +755,7 @@ void saa7164_vbi_unregister(struct saa7164_port *port)
dprintk(DBGLVL_VBI, "%s(port=%d)\n", __func__, port->nr);
if (port->type != SAA7164_MPEG_VBI)
BUG();
BUG_ON(port->type != SAA7164_MPEG_VBI);
if (port->v4l_device) {
if (port->v4l_device->minor != -1)