From 14efc54a9470e63ce004ae17e9512f4b3953a2fe Mon Sep 17 00:00:00 2001 From: Alexandre Belloni Date: Thu, 15 Jan 2015 15:59:28 +0100 Subject: [PATCH] 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 Signed-off-by: Nicolas Ferre --- arch/arm/mach-at91/at91rm9200.c | 6 ------ arch/arm/mach-at91/at91sam9260.c | 27 --------------------------- arch/arm/mach-at91/at91sam9261.c | 9 --------- arch/arm/mach-at91/at91sam9263.c | 7 ------- arch/arm/mach-at91/at91sam9g45.c | 7 ------- arch/arm/mach-at91/at91sam9n12.c | 6 ------ arch/arm/mach-at91/at91sam9rl.c | 18 ------------------ arch/arm/mach-at91/at91sam9x5.c | 6 ------ arch/arm/mach-at91/sama5d3.c | 6 ------ 9 files changed, 92 deletions(-) diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c index b52916947535..fc7c26138037 100644 --- a/arch/arm/mach-at91/at91rm9200.c +++ b/arch/arm/mach-at91/at91rm9200.c @@ -42,11 +42,6 @@ static void at91rm9200_restart(enum reboot_mode reboot_mode, const char *cmd) /* -------------------------------------------------------------------- * AT91RM9200 processor initialization * -------------------------------------------------------------------- */ -static void __init at91rm9200_map_io(void) -{ - /* Map peripherals */ - at91_init_sram(0, AT91RM9200_SRAM_BASE, AT91RM9200_SRAM_SIZE); -} static void __init at91rm9200_initialize(void) { @@ -56,6 +51,5 @@ static void __init at91rm9200_initialize(void) AT91_SOC_START(at91rm9200) - .map_io = at91rm9200_map_io, .init = at91rm9200_initialize, AT91_SOC_END 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 diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c index 47878b849975..2029096b93fa 100644 --- a/arch/arm/mach-at91/at91sam9261.c +++ b/arch/arm/mach-at91/at91sam9261.c @@ -21,20 +21,11 @@ * AT91SAM9261 processor initialization * -------------------------------------------------------------------- */ -static void __init at91sam9261_map_io(void) -{ - if (cpu_is_at91sam9g10()) - at91_init_sram(0, AT91SAM9G10_SRAM_BASE, AT91SAM9G10_SRAM_SIZE); - else - at91_init_sram(0, AT91SAM9261_SRAM_BASE, AT91SAM9261_SRAM_SIZE); -} - static void __init at91sam9261_initialize(void) { arm_pm_idle = at91sam9_idle; } AT91_SOC_START(at91sam9261) - .map_io = at91sam9261_map_io, .init = at91sam9261_initialize, AT91_SOC_END diff --git a/arch/arm/mach-at91/at91sam9263.c b/arch/arm/mach-at91/at91sam9263.c index aabcb66145d0..1fe672a05513 100644 --- a/arch/arm/mach-at91/at91sam9263.c +++ b/arch/arm/mach-at91/at91sam9263.c @@ -20,18 +20,11 @@ * AT91SAM9263 processor initialization * -------------------------------------------------------------------- */ -static void __init at91sam9263_map_io(void) -{ - at91_init_sram(0, AT91SAM9263_SRAM0_BASE, AT91SAM9263_SRAM0_SIZE); - at91_init_sram(1, AT91SAM9263_SRAM1_BASE, AT91SAM9263_SRAM1_SIZE); -} - static void __init at91sam9263_initialize(void) { arm_pm_idle = at91sam9_idle; } AT91_SOC_START(at91sam9263) - .map_io = at91sam9263_map_io, .init = at91sam9263_initialize, AT91_SOC_END diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c index 000166777a8d..d0493df40a13 100644 --- a/arch/arm/mach-at91/at91sam9g45.c +++ b/arch/arm/mach-at91/at91sam9g45.c @@ -19,18 +19,11 @@ /* -------------------------------------------------------------------- * AT91SAM9G45 processor initialization * -------------------------------------------------------------------- */ - -static void __init at91sam9g45_map_io(void) -{ - at91_init_sram(0, AT91SAM9G45_SRAM_BASE, AT91SAM9G45_SRAM_SIZE); -} - static void __init at91sam9g45_initialize(void) { arm_pm_idle = at91sam9_idle; } AT91_SOC_START(at91sam9g45) - .map_io = at91sam9g45_map_io, .init = at91sam9g45_initialize, AT91_SOC_END diff --git a/arch/arm/mach-at91/at91sam9n12.c b/arch/arm/mach-at91/at91sam9n12.c index 0135f868ea4f..b5ea69a3eaf6 100644 --- a/arch/arm/mach-at91/at91sam9n12.c +++ b/arch/arm/mach-at91/at91sam9n12.c @@ -16,11 +16,5 @@ * AT91SAM9N12 processor initialization * -------------------------------------------------------------------- */ -static void __init at91sam9n12_map_io(void) -{ - at91_init_sram(0, AT91SAM9N12_SRAM_BASE, AT91SAM9N12_SRAM_SIZE); -} - AT91_SOC_START(at91sam9n12) - .map_io = at91sam9n12_map_io, AT91_SOC_END diff --git a/arch/arm/mach-at91/at91sam9rl.c b/arch/arm/mach-at91/at91sam9rl.c index 1babfb27694a..33acae30bb0b 100644 --- a/arch/arm/mach-at91/at91sam9rl.c +++ b/arch/arm/mach-at91/at91sam9rl.c @@ -21,29 +21,11 @@ * AT91SAM9RL processor initialization * -------------------------------------------------------------------- */ -static void __init at91sam9rl_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; - } - - /* Map SRAM */ - at91_init_sram(0, AT91SAM9RL_SRAM_BASE, sram_size); -} - static void __init at91sam9rl_initialize(void) { arm_pm_idle = at91sam9_idle; } AT91_SOC_START(at91sam9rl) - .map_io = at91sam9rl_map_io, .init = at91sam9rl_initialize, AT91_SOC_END diff --git a/arch/arm/mach-at91/at91sam9x5.c b/arch/arm/mach-at91/at91sam9x5.c index aa17520ccb0a..7b60a529db01 100644 --- a/arch/arm/mach-at91/at91sam9x5.c +++ b/arch/arm/mach-at91/at91sam9x5.c @@ -16,11 +16,5 @@ * AT91SAM9x5 processor initialization * -------------------------------------------------------------------- */ -static void __init at91sam9x5_map_io(void) -{ - at91_init_sram(0, AT91SAM9X5_SRAM_BASE, AT91SAM9X5_SRAM_SIZE); -} - AT91_SOC_START(at91sam9x5) - .map_io = at91sam9x5_map_io, AT91_SOC_END diff --git a/arch/arm/mach-at91/sama5d3.c b/arch/arm/mach-at91/sama5d3.c index ae58feada72b..b7c64ca7107f 100644 --- a/arch/arm/mach-at91/sama5d3.c +++ b/arch/arm/mach-at91/sama5d3.c @@ -25,11 +25,5 @@ * AT91SAM9x5 processor initialization * -------------------------------------------------------------------- */ -static void __init sama5d3_map_io(void) -{ - at91_init_sram(0, SAMA5D3_SRAM_BASE, SAMA5D3_SRAM_SIZE); -} - AT91_SOC_START(sama5d3) - .map_io = sama5d3_map_io, AT91_SOC_END -- 2.11.0