Commit b57a895f authored Feb 07, 2013 by Dan Carpenter Committed by Takashi Iwai Feb 07, 2013

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>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent f9afed1f

sound/pci/ice1712/wm8766.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);
		}

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