diff options
| author | Jason Wang <wangborong@cdjrlc.com> | 2021-12-12 10:04:22 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2021-12-12 12:01:04 +0300 |
| commit | 808709d7675dc0707a9fd6a08077c2b29dca0d60 (patch) | |
| tree | ee8f5a0f3fe1d3567060f7666a78aaa202889c8e /sound/sparc/dbri.c | |
| parent | 6fadb494a638d8b8a55864ecc6ac58194f03f327 (diff) | |
| download | linux-808709d7675dc0707a9fd6a08077c2b29dca0d60.tar.xz | |
ALSA: sparc: no need to initialise statics to 0
Static variables do not need to be initialised to 0, because compiler
will initialise all uninitialised statics to 0. Thus, remove the
unneeded initializations.
Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Link: https://lore.kernel.org/r/20211212070422.281924-1-wangborong@cdjrlc.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/sparc/dbri.c')
| -rw-r--r-- | sound/sparc/dbri.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c index 6b84f66e4af4..3881e1c1b08a 100644 --- a/sound/sparc/dbri.c +++ b/sound/sparc/dbri.c @@ -688,7 +688,7 @@ static void dbri_cmdsend(struct snd_dbri *dbri, s32 *cmd, int len) { u32 dvma_addr = (u32)dbri->dma_dvma; s32 tmp, addr; - static int wait_id = 0; + static int wait_id; wait_id++; wait_id &= 0xffff; /* restrict it to a 16 bit counter. */ @@ -1926,7 +1926,7 @@ static void dbri_process_interrupt_buffer(struct snd_dbri *dbri) static irqreturn_t snd_dbri_interrupt(int irq, void *dev_id) { struct snd_dbri *dbri = dev_id; - static int errcnt = 0; + static int errcnt; int x; if (dbri == NULL) @@ -2591,7 +2591,7 @@ static int dbri_probe(struct platform_device *op) struct snd_dbri *dbri; struct resource *rp; struct snd_card *card; - static int dev = 0; + static int dev; int irq; int err; |