[alsa-devel] [patch] ALSA: ice1712: fix boundary check in snd_wm8766_write()

The wm->regs[] array has WM8766_REG_COUNT (16) elements not WM8766_REG_RESET (31).

Signed-off-by: Dan Carpenter dan.carpenter@oracle.com --- This is a static checker thing, I can't test it.

diff --git a/sound/pci/ice1712/wm8766.c b/sound/pci/ice1712/wm8766.c index 8072ade..e473f8a 100644 --- a/sound/pci/ice1712/wm8766.c +++ b/sound/pci/ice1712/wm8766.c @@ -31,7 +31,7 @@

static void snd_wm8766_write(struct snd_wm8766 *wm, u16 addr, u16 data) { - if (addr < WM8766_REG_RESET) + if (addr < WM8766_REG_COUNT) wm->regs[addr] = data; wm->ops.write(wm, addr, data); }