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authorGeert Uytterhoeven <geert@linux-m68k.org>2008-05-18 22:47:17 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-05-19 00:28:49 +0400
commiteb98630ba02f6a23a2d202be082757a9e9940b2b (patch)
treed60e16ca2c77f33330d42251758c767d81d8e673 /drivers/input/misc/hp_sdc_rtc.c
parent0f734484ac51711f6b9e48b42242e19e88eb2926 (diff)
downloadlinux-eb98630ba02f6a23a2d202be082757a9e9940b2b.tar.xz
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/misc/hp_sdc_rtc.c')
-rw-r--r--drivers/input/misc/hp_sdc_rtc.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/input/misc/hp_sdc_rtc.c b/drivers/input/misc/hp_sdc_rtc.c
index ab76ea442fa5..45e5d05b01de 100644
--- a/drivers/input/misc/hp_sdc_rtc.c
+++ b/drivers/input/misc/hp_sdc_rtc.c
@@ -691,6 +691,11 @@ static int __init hp_sdc_rtc_init(void)
{
int ret;
+#ifdef __mc68000__
+ if (!MACH_IS_HP300)
+ return -ENODEV;
+#endif
+
init_MUTEX(&i8042tregs);
if ((ret = hp_sdc_request_timer_irq(&hp_sdc_rtc_isr)))