Messages in this thread Patch in this message | | | Date | Tue, 07 Feb 2006 22:45:10 -0800 | From | Chris Wright <> | Subject | [PATCH 07/23] Input: grip - fix crash when accessing device |
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-stable review patch. If anyone has any objections, please let us know. ------------------
grip - fix crash when accessing device
Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Chris Wright <chrisw@sous-sol.org> ---
drivers/input/joystick/grip.c | 3 +++ 1 files changed, 3 insertions(+)
Index: linux-2.6.15.3/drivers/input/joystick/grip.c =================================================================== --- linux-2.6.15.3.orig/drivers/input/joystick/grip.c +++ linux-2.6.15.3/drivers/input/joystick/grip.c @@ -192,6 +192,9 @@ static void grip_poll(struct gameport *g for (i = 0; i < 2; i++) { dev = grip->dev[i]; + if (!dev) + continue; + grip->reads++; switch (grip->mode[i]) { -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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