* [PATCH 10/20] media: pci: saa7164-vbi.c: replace if (cond) BUG() with BUG_ON()
@ 2020-08-07 8:35 Daniel W. S. Almeida
0 siblings, 0 replies; only message in thread
From: Daniel W. S. Almeida @ 2020-08-07 8:35 UTC (permalink / raw)
To: linux-kernel
Cc: skhan, Daniel W. S. Almeida, Mauro Carvalho Chehab, linux-media
From: "Daniel W. S. Almeida" <dwlsalmeida@gmail.com>
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>
---
drivers/media/pci/saa7164/saa7164-vbi.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/media/pci/saa7164/saa7164-vbi.c b/drivers/media/pci/saa7164/saa7164-vbi.c
index 49d61a64c8cb..cb2e09f0841d 100644
--- a/drivers/media/pci/saa7164/saa7164-vbi.c
+++ b/drivers/media/pci/saa7164/saa7164-vbi.c
@@ -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)
--
2.28.0
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2020-08-07 8:35 [PATCH 10/20] media: pci: saa7164-vbi.c: replace if (cond) BUG() with BUG_ON() Daniel W. S. Almeida
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