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authorMinkyu Kang <mk7.kang@samsung.com>2014-01-29 17:04:17 +0900
committerMinkyu Kang <mk7.kang@samsung.com>2014-02-05 15:37:56 +0900
commit0ab9a03ca4af90c52640df23242188e32d40ec83 (patch)
treec4f54c307b4178eab8a506d40bbdc9e6d86a95c1
parent1501cc94162ded8712c6e854969809ff5a0ab595 (diff)
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exynos: pinmux: remove unnecessary routine
Because of the list of peripherals is not sequential, such a routine does not check for valid correctly. Error check will be done when call the exynos_pinmux_config function. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> Acked-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
-rw-r--r--arch/arm/cpu/armv7/exynos/pinmux.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/arm/cpu/armv7/exynos/pinmux.c b/arch/arm/cpu/armv7/exynos/pinmux.c
index 904177a..645c497 100644
--- a/arch/arm/cpu/armv7/exynos/pinmux.c
+++ b/arch/arm/cpu/armv7/exynos/pinmux.c
@@ -751,12 +751,7 @@ static int exynos5_pinmux_decode_periph_id(const void *blob, int node)
if (err)
return PERIPH_ID_NONE;
- /* check for invalid peripheral id */
- if ((PERIPH_ID_SDMMC4 > cell[1]) || (cell[1] < PERIPH_ID_UART0))
- return cell[1];
-
- debug(" invalid peripheral id\n");
- return PERIPH_ID_NONE;
+ return cell[1];
}
int pinmux_decode_periph_id(const void *blob, int node)