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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-08-29 11:12:56 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-08-29 11:13:03 +0100 |
| commit | 895576427dca617d0b1cc9dd2c450d82c58d67a9 (patch) | |
| tree | aa1665dd659e625f1f927043ca336244a95050e9 | |
| parent | c5dfdbe0c70c8c032a2962ccd51f163388def148 (diff) | |
| download | talos-op-linux-895576427dca617d0b1cc9dd2c450d82c58d67a9.tar.gz talos-op-linux-895576427dca617d0b1cc9dd2c450d82c58d67a9.zip | |
ARM: iMX: visstrim_m10: use arm_memblock_steal
Use the provided function rather than re-coding this bit of code.
This also gets us protection against using these functions from
invalid contexts.
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/mach-imx/mach-imx27_visstrim_m10.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c index dff82eb57cd9..8036ad8ab046 100644 --- a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c +++ b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c @@ -32,12 +32,12 @@ #include <linux/delay.h> #include <linux/dma-mapping.h> #include <linux/leds.h> -#include <linux/memblock.h> #include <media/soc_camera.h> #include <sound/tlv320aic32x4.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> +#include <asm/memblock.h> #include <asm/system.h> #include <mach/common.h> #include <mach/iomux-mx27.h> @@ -219,10 +219,8 @@ static void __init visstrim_camera_init(void) static void __init visstrim_reserve(void) { /* reserve 4 MiB for mx2-camera */ - mx2_camera_base = memblock_alloc(MX2_CAMERA_BUF_SIZE, + mx2_camera_base = memblock_steal(MX2_CAMERA_BUF_SIZE, MX2_CAMERA_BUF_SIZE); - memblock_free(mx2_camera_base, MX2_CAMERA_BUF_SIZE); - memblock_remove(mx2_camera_base, MX2_CAMERA_BUF_SIZE); } /* GPIOs used as events for applications */ |
