From f9a2f9c3fa76eec55928e8e06f3094c8f01df7cb Mon Sep 17 00:00:00 2001 From: Rajendra Nayak Date: Tue, 13 Mar 2012 22:55:24 +0530 Subject: [PATCH] ARM: OMAP2+: hwmod: Make omap_hwmod_softreset wait for reset status omap_hwmod_softreset() does not seem to wait for reset status after doing a softreset. Make it use _ocp_softreset() instead which does this correctly. Signed-off-by: Rajendra Nayak Cc: Benoit Cousson Cc: Paul Walmsley Cc: Anand Gadiyar Cc: Shubhrajyoti D Signed-off-by: Paul Walmsley --- arch/arm/mach-omap2/omap_hwmod.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c index d32c1ce..72903d4 100644 --- a/arch/arm/mach-omap2/omap_hwmod.c +++ b/arch/arm/mach-omap2/omap_hwmod.c @@ -1901,20 +1901,10 @@ void omap_hwmod_write(u32 v, struct omap_hwmod *oh, u16 reg_offs) */ int omap_hwmod_softreset(struct omap_hwmod *oh) { - u32 v; - int ret; - - if (!oh || !(oh->_sysc_cache)) + if (!oh) return -EINVAL; - v = oh->_sysc_cache; - ret = _set_softreset(oh, &v); - if (ret) - goto error; - _write_sysconfig(v, oh); - -error: - return ret; + return _ocp_softreset(oh); } /** -- 2.7.4