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i.MX: iomux: input pad array can be const

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Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Signed-off-by: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Eric Nelson 2012-10-03 07:26:37 +00:00 • committed by Stefano Babic
parent dce67bd548
commit 5ae28d2db2
2 changed files with 5 additions and 3 deletions
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5
arch/arm/imx-common/iomux-v3.c
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@ -54,9 +54,10 @@ int imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad)
return 0;
}
int imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t *pad_list, unsigned count)
int imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t const *pad_list,
unsigned count)
{
iomux_v3_cfg_t *p = pad_list;
iomux_v3_cfg_t const *p = pad_list;
int i;
int ret;

3
arch/arm/include/asm/imx-common/iomux-v3.h
View file

@ -98,6 +98,7 @@ typedef u64 iomux_v3_cfg_t;
#define MUX_CONFIG_SION (0x1 << 4)
int imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad);
int imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t *pad_list, unsigned count);
int imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t const *pad_list,
unsigned count);
#endif /* __MACH_IOMUX_V3_H__*/