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Subject[patch 11/15] m68k: Some input drivers do not check the platform
From: Geert Uytterhoeven <geert@linux-m68k.org>

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>

---
drivers/input/misc/hp_sdc_rtc.c | 5 +++++
drivers/input/serio/hp_sdc_mlc.c | 5 +++++
2 files changed, 10 insertions(+)

--- 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)))
--- a/drivers/input/serio/hp_sdc_mlc.c
+++ b/drivers/input/serio/hp_sdc_mlc.c
@@ -306,6 +306,11 @@ static int __init hp_sdc_mlc_init(void)
{
hil_mlc *mlc = &hp_sdc_mlc;

+#ifdef __mc68000__
+ if (!MACH_IS_HP300)
+ return -ENODEV;
+#endif
+
printk(KERN_INFO PREFIX "Registering the System Domain Controller's HIL MLC.\n");

hp_sdc_mlc_priv.emtestmode = 0;
--
Gr{oetje,eeting}s,
Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds



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