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| author | Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> | 2009-03-31 23:40:05 (GMT) |
|---|---|---|
| committer | Eric Miao <eric.miao@marvell.com> | 2009-04-04 02:26:35 (GMT) |
| commit | 675b5d869fe8f6f9cdb3c6758228f211fb1773e6 (patch) | |
| tree | bf8bcec09dae80470ed1effeba2d5445db4818bf /arch/arm/mach-pxa | |
| parent | 8a28b10e915fff4a4e8be4f152a8e8695d0cb044 (diff) | |
| download | linux-fsl-qoriq-675b5d869fe8f6f9cdb3c6758228f211fb1773e6.tar.xz | |
[ARM] pxa/csb701: do not register devices on non-csb726 boads
csb701 driver can currently only be used on csb726 boards,
limit the csb701 devices registration to csb726 board.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Diffstat (limited to 'arch/arm/mach-pxa')
| -rw-r--r-- | arch/arm/mach-pxa/csb701.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/csb701.c b/arch/arm/mach-pxa/csb701.c index 4a2a295..5a221a4 100644 --- a/arch/arm/mach-pxa/csb701.c +++ b/arch/arm/mach-pxa/csb701.c @@ -5,6 +5,8 @@ #include <linux/input.h> #include <linux/leds.h> +#include <asm/mach-types.h> + static struct gpio_keys_button csb701_buttons[] = { { .code = 0x7, @@ -54,6 +56,9 @@ static struct platform_device *devices[] __initdata = { static int __init csb701_init(void) { + if (!machine_is_csb726()) + return -ENODEV; + return platform_add_devices(devices, ARRAY_SIZE(devices)); } |