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authorPaul Walmsley <paul@pwsan.com>2012-10-29 20:49:45 -0600
committerPaul Walmsley <paul@pwsan.com>2012-11-08 12:33:07 -0700
commit76e0e16d91af22dd6313000ff8018069123f8ed0 (patch)
treeb7aeeb8a7b267335634f31b3c76f491a813d10c3
parent129f557723701b20257f5ad4deb89aac0afb95ac (diff)
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>
-rw-r--r--arch/arm/mach-omap2/prcm.c12
-rw-r--r--arch/arm/plat-omap/include/plat/prcm.h1
2 files changed, 0 insertions, 13 deletions
diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c
index cff270a178c..05c754edbf3 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)
{
diff --git a/arch/arm/plat-omap/include/plat/prcm.h b/arch/arm/plat-omap/include/plat/prcm.h
index 267f43bb2a4..a76cbd4b059 100644
--- a/arch/arm/plat-omap/include/plat/prcm.h
+++ b/arch/arm/plat-omap/include/plat/prcm.h
@@ -27,7 +27,6 @@
#ifndef __ASM_ARM_ARCH_OMAP_PRCM_H
#define __ASM_ARM_ARCH_OMAP_PRCM_H
-u32 omap_prcm_get_reset_sources(void);
int omap2_cm_wait_idlest(void __iomem *reg, u32 mask, u8 idlest,
const char *name);