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| author | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2015-01-15 17:59:28 +0300 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2015-01-16 20:08:41 +0300 |
| commit | 14efc54a9470e63ce004ae17e9512f4b3953a2fe (patch) | |
| tree | 910458f694d217e16605a37ac01107582f285db2 /arch/arm/mach-at91/at91sam9260.c | |
| parent | 4db0ba22da9f4406c292a6a6110eeb2edd12f16a (diff) | |
| download | linux-14efc54a9470e63ce004ae17e9512f4b3953a2fe.tar.xz | |
ARM: at91: remove useless map_io
Now that the SRAM is initialized by the mmio-sram driver, .map_io is useless.
remove it.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/at91sam9260.c')
| -rw-r--r-- | arch/arm/mach-at91/at91sam9260.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/arch/arm/mach-at91/at91sam9260.c b/arch/arm/mach-at91/at91sam9260.c index 34e2abe82ae4..ab9841c8b0d5 100644 --- a/arch/arm/mach-at91/at91sam9260.c +++ b/arch/arm/mach-at91/at91sam9260.c @@ -22,38 +22,11 @@ * AT91SAM9260 processor initialization * -------------------------------------------------------------------- */ -static void __init at91sam9xe_map_io(void) -{ - unsigned long sram_size; - - switch (at91_soc_initdata.cidr & AT91_CIDR_SRAMSIZ) { - case AT91_CIDR_SRAMSIZ_32K: - sram_size = 2 * SZ_16K; - break; - case AT91_CIDR_SRAMSIZ_16K: - default: - sram_size = SZ_16K; - } - - at91_init_sram(0, AT91SAM9XE_SRAM_BASE, sram_size); -} - -static void __init at91sam9260_map_io(void) -{ - if (cpu_is_at91sam9xe()) - at91sam9xe_map_io(); - else if (cpu_is_at91sam9g20()) - at91_init_sram(0, AT91SAM9G20_SRAM_BASE, AT91SAM9G20_SRAM_SIZE); - else - at91_init_sram(0, AT91SAM9260_SRAM_BASE, AT91SAM9260_SRAM_SIZE); -} - static void __init at91sam9260_initialize(void) { arm_pm_idle = at91sam9_idle; } AT91_SOC_START(at91sam9260) - .map_io = at91sam9260_map_io, .init = at91sam9260_initialize, AT91_SOC_END |