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exynos: pinmux: remove unnecessary routine

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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>
This commit is contained in:
Minkyu Kang 2014-01-29 17:04:17 +09:00
parent 1501cc9416
commit 0ab9a03ca4
1 changed files with 1 additions and 6 deletions
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5
arch/arm/cpu/armv7/exynos/pinmux.c
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@ -751,12 +751,7 @@ static int exynos5_pinmux_decode_periph_id(const void *blob, int node)
if (err) if (err)
return PERIPH_ID_NONE; return PERIPH_ID_NONE;
/* check for invalid peripheral id */
if ((PERIPH_ID_SDMMC4 > cell[1]) || (cell[1] < PERIPH_ID_UART0))
return cell[1]; return cell[1];
debug(" invalid peripheral id\n");
return PERIPH_ID_NONE;
} }
int pinmux_decode_periph_id(const void *blob, int node) int pinmux_decode_periph_id(const void *blob, int node)