commit 7972720aaa044d0bca40e2e1d4c176076a9f0e00
author Dmitry Torokhov <dtor_core@ameritech.net> Mon Oct 31 01:29:37 2005 -0500
committer Dmitry Torokhov <dtor_core@ameritech.net> Mon Oct 31 01:29:37 2005 -0500
tree fc465e331364e6c158c74a06230d2294346b4e14
parent e0be618d1e8ed0a1a94ee14025ec5e3022d2ec5b

Input: evdev - allow querying SW state from compat ioctl

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

drivers/input/evdev.c

diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index d64d029..9f2352b 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -580,6 +580,9 @@
 				if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSND(0)))
 					bit_to_user(dev->snd, SND_MAX);
 
+				if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSW(0)))
+					bit_to_user(dev->sw, SW_MAX);
+
 				if (_IOC_NR(cmd) == _IOC_NR(EVIOCGNAME(0))) {
 					int len;
 					if (!dev->name) return -ENOENT;