| Message ID | 1452150951-1571-4-git-send-email-sudipm.mukherjee@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/sound/drivers/portman2x4.c b/sound/drivers/portman2x4.c index 65b0650..985cf67 100644 --- a/sound/drivers/portman2x4.c +++ b/sound/drivers/portman2x4.c @@ -105,7 +105,7 @@ static int portman_create(struct snd_card *card, *rchip = NULL; pm = kzalloc(sizeof(struct portman), GFP_KERNEL); - if (pm == NULL) + if (!pm) return -ENOMEM; /* Init chip specific data */ @@ -764,7 +764,7 @@ static int snd_portman_probe(struct platform_device *pdev) snd_portman_interrupt, /* ISR */ PARPORT_DEV_EXCL, /* flags */ (void *)card); /* private */ - if (pardev == NULL) { + if (!pardev) { snd_printd("Cannot register pardevice\n"); err = -EIO; goto __err;
Instead of checking var == NULL, the kernel coding style recommends writing it as !var. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> --- sound/drivers/portman2x4.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)