From 808709d7675dc0707a9fd6a08077c2b29dca0d60 Mon Sep 17 00:00:00 2001 From: Jason Wang Date: Sun, 12 Dec 2021 15:04:22 +0800 Subject: [PATCH] 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 Link: https://lore.kernel.org/r/20211212070422.281924-1-wangborong@cdjrlc.com Signed-off-by: Takashi Iwai --- sound/sparc/dbri.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c index 6b84f66..3881e1c 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; -- 2.7.4