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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2008-05-18 20:47:17 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-18 13:28:49 -0700 |
| commit | eb98630ba02f6a23a2d202be082757a9e9940b2b (patch) | |
| tree | d60e16ca2c77f33330d42251758c767d81d8e673 /drivers/input/keyboard | |
| parent | 0f734484ac51711f6b9e48b42242e19e88eb2926 (diff) | |
| download | kernel_samsung_smdk4412-eb98630ba02f6a23a2d202be082757a9e9940b2b.zip kernel_samsung_smdk4412-eb98630ba02f6a23a2d202be082757a9e9940b2b.tar.gz kernel_samsung_smdk4412-eb98630ba02f6a23a2d202be082757a9e9940b2b.tar.bz2 | |
m68k: Some input drivers do not check the platform
Some input drivers do not check whether they're actually running on the
correct platform, causing multi-platform kernels to crash if they are not.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/input/keyboard')
| -rw-r--r-- | drivers/input/keyboard/hilkbd.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/input/keyboard/hilkbd.c b/drivers/input/keyboard/hilkbd.c index 50d80ec..aacf71f 100644 --- a/drivers/input/keyboard/hilkbd.c +++ b/drivers/input/keyboard/hilkbd.c @@ -217,6 +217,10 @@ hil_keyb_init(void) return -ENOMEM; #if defined(CONFIG_HP300) + if (!MACH_IS_HP300) { + err = -ENODEV; + goto err1; + } if (!hwreg_present((void *)(HILBASE + HIL_DATA))) { printk(KERN_ERR "HIL: hardware register was not found\n"); err = -ENODEV; |