From: Mark Brown Date: Tue, 25 Oct 2011 11:25:43 +0000 (+0200) Subject: mfd: Don't hard code the reset value for WM8994 devices X-Git-Tag: v3.3-rc1~14^2~152^2~12 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=be79cf2fd258bf4566d8abf28b8c3ac3b985b1b4;p=profile%2Fivi%2Fkernel-x86-ivi.git mfd: Don't hard code the reset value for WM8994 devices Signed-off-by: Mark Brown Acked-by: Samuel Ortiz --- diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c index c8956f2c..0167694 100644 --- a/drivers/mfd/wm8994-core.c +++ b/drivers/mfd/wm8994-core.c @@ -276,7 +276,8 @@ static int wm8994_suspend(struct device *dev) /* Explicitly put the device into reset in case regulators * don't get disabled in order to ensure consistent restart. */ - wm8994_reg_write(wm8994, WM8994_SOFTWARE_RESET, 0x8994); + wm8994_reg_write(wm8994, WM8994_SOFTWARE_RESET, + wm8994_reg_read(wm8994, WM8994_SOFTWARE_RESET)); wm8994->suspended = true;