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authorArnd Bergmann <arnd@arndb.de>2012-02-22 09:20:07 -0500
committerArnd Bergmann <arnd@arndb.de>2012-02-22 09:20:18 -0500
commit2daa79ec2126f8e710391e9d8e8f0d31d7c91d5f (patch)
treeab89c74c09c2986fa01c25ad8e45989a48a18899 /arch/arm/mach-omap2/pm24xx.c
parent7dae8c5209147ad06d424928a5f1ec45caa87691 (diff)
parent678a0222edc9da43a22145d68647500ee85e6c04 (diff)
Merge branch 'lpc32xx/drivers' into next/drivers
* lpc32xx/drivers: (566 commits) ARM: LPC32xx: ADC support for mach-lpc32xx Includes an update to Linux 3.3-rc4 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-omap2/pm24xx.c')
-rw-r--r--arch/arm/mach-omap2/pm24xx.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index 1f736222a629..a4eb5c280435 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -82,13 +82,7 @@ static int omap2_fclks_active(void)
82 f1 = omap2_cm_read_mod_reg(CORE_MOD, CM_FCLKEN1); 82 f1 = omap2_cm_read_mod_reg(CORE_MOD, CM_FCLKEN1);
83 f2 = omap2_cm_read_mod_reg(CORE_MOD, OMAP24XX_CM_FCLKEN2); 83 f2 = omap2_cm_read_mod_reg(CORE_MOD, OMAP24XX_CM_FCLKEN2);
84 84
85 /* Ignore UART clocks. These are handled by UART core (serial.c) */ 85 return (f1 | f2) ? 1 : 0;
86 f1 &= ~(OMAP24XX_EN_UART1_MASK | OMAP24XX_EN_UART2_MASK);
87 f2 &= ~OMAP24XX_EN_UART3_MASK;
88
89 if (f1 | f2)
90 return 1;
91 return 0;
92} 86}
93 87
94static void omap2_enter_full_retention(void) 88static void omap2_enter_full_retention(void)