ARM: OMAP2+: PRCM: remove omap_prcm_get_reset_sources()

omap_prcm_get_reset_sources() is now unused; so, remove it.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Vaibhav Hiremath <hvaibhav@ti.com>

1 files changed, 0 insertions, 12 deletions

diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c
index cff270a178c5..05c754edbf3f 100644
--- a/arch/arm/mach-omap2/prcm.c
+++ b/arch/arm/mach-omap2/prcm.c
@@ -47,18 +47,6 @@ void __iomem *prcm_mpu_base;
 
 #define MAX_MODULE_ENABLE_WAIT          100000
 
-u32 omap_prcm_get_reset_sources(void)
-{
-        /* XXX This presumably needs modification for 34XX */
-        if (cpu_is_omap24xx() || cpu_is_omap34xx())
-                return omap2_prm_read_mod_reg(WKUP_MOD, OMAP2_RM_RSTST) & 0x7f;
-        if (cpu_is_omap44xx())
-                return omap2_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_restart(char mode, const char *cmd)
 {