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| author | Takashi Iwai <tiwai@suse.de> | 2009-07-26 09:07:05 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-07-26 09:07:05 (GMT) |
| commit | f35e2965b238bbfd6d3be8969361b5769ed247ed (patch) | |
| tree | d6f9f1a12c867c58beb4123bcc28c56ab3671736 /sound | |
| parent | 29769d533bc7c1429601272b6dd88d4212125e8e (diff) | |
| parent | 68110661e86868cd107955ec7c077e1f34519f78 (diff) | |
| download | linux-fsl-qoriq-f35e2965b238bbfd6d3be8969361b5769ed247ed.tar.xz | |
Merge branch 'fix/ctxfi' into for-linus
* fix/ctxfi:
ALSA: ctxfi - Fix uninitialized error checks
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/ctxfi/ctamixer.c | 14 | ||||
| -rw-r--r-- | sound/pci/ctxfi/ctsrc.c | 7 |
2 files changed, 9 insertions, 12 deletions
diff --git a/sound/pci/ctxfi/ctamixer.c b/sound/pci/ctxfi/ctamixer.c index a1db51b3..a7f4a67 100644 --- a/sound/pci/ctxfi/ctamixer.c +++ b/sound/pci/ctxfi/ctamixer.c @@ -242,13 +242,12 @@ static int get_amixer_rsc(struct amixer_mgr *mgr, /* Allocate mem for amixer resource */ amixer = kzalloc(sizeof(*amixer), GFP_KERNEL); - if (NULL == amixer) { - err = -ENOMEM; - return err; - } + if (!amixer) + return -ENOMEM; /* Check whether there are sufficient * amixer resources to meet request. */ + err = 0; spin_lock_irqsave(&mgr->mgr_lock, flags); for (i = 0; i < desc->msr; i++) { err = mgr_get_resource(&mgr->mgr, 1, &idx); @@ -397,12 +396,11 @@ static int get_sum_rsc(struct sum_mgr *mgr, /* Allocate mem for sum resource */ sum = kzalloc(sizeof(*sum), GFP_KERNEL); - if (NULL == sum) { - err = -ENOMEM; - return err; - } + if (!sum) + return -ENOMEM; /* Check whether there are sufficient sum resources to meet request. */ + err = 0; spin_lock_irqsave(&mgr->mgr_lock, flags); for (i = 0; i < desc->msr; i++) { err = mgr_get_resource(&mgr->mgr, 1, &idx); diff --git a/sound/pci/ctxfi/ctsrc.c b/sound/pci/ctxfi/ctsrc.c index e1c145d..df43a5c 100644 --- a/sound/pci/ctxfi/ctsrc.c +++ b/sound/pci/ctxfi/ctsrc.c @@ -724,12 +724,11 @@ static int get_srcimp_rsc(struct srcimp_mgr *mgr, /* Allocate mem for SRCIMP resource */ srcimp = kzalloc(sizeof(*srcimp), GFP_KERNEL); - if (NULL == srcimp) { - err = -ENOMEM; - return err; - } + if (!srcimp) + return -ENOMEM; /* Check whether there are sufficient SRCIMP resources. */ + err = 0; spin_lock_irqsave(&mgr->mgr_lock, flags); for (i = 0; i < desc->msr; i++) { err = mgr_get_resource(&mgr->mgr, 1, &idx); |