From 0cc9314eaf82ecf9914ad2c845574ed5e63c0374 Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Wed, 24 Feb 2010 12:05:56 -0700 Subject: OMAP2/3: PRCM: fix misc. compiler warnings - missing return in omap_prcm_get_reset_sources() - potential use of uninitialized variable in omap_prcm_arch_reset() Signed-off-by: Kevin Hilman Signed-off-by: Paul Walmsley --- arch/arm/mach-omap2/prcm.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'arch/arm/mach-omap2/prcm.c') diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c index 0f87fdc..356a020 100644 --- a/arch/arm/mach-omap2/prcm.c +++ b/arch/arm/mach-omap2/prcm.c @@ -127,13 +127,15 @@ u32 omap_prcm_get_reset_sources(void) return prm_read_mod_reg(WKUP_MOD, OMAP2_RM_RSTST) & 0x7f; if (cpu_is_omap44xx()) return prm_read_mod_reg(WKUP_MOD, OMAP4_RM_RSTST) & 0x7f; + + return 0; } EXPORT_SYMBOL(omap_prcm_get_reset_sources); /* Resets clock rates and reboots the system. Only called from system.h */ void omap_prcm_arch_reset(char mode) { - s16 prcm_offs; + s16 prcm_offs = 0; if (cpu_is_omap24xx()) { omap2xxx_clk_prepare_for_reboot(); -- cgit v1.1