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authorLinus Torvalds <torvalds@linux-foundation.org>2010-08-04 13:41:52 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-04 13:41:52 -0400
commitfe445c6e2cb62a566e1a89f8798de11459975710 (patch)
treedb1f2c0c19f488992fb5b9371476b4e7701c49a0 /drivers/input/joydev.c
parentf63b759c44b0561c76a67894c734157df3313b42 (diff)
parentd01d0756f75e7a5b4b43764ad45b83c4340f11d6 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (57 commits) Input: adp5588-keypad - fix NULL dereference in adp5588_gpio_add() Input: cy8ctmg110 - capacitive touchscreen support Input: keyboard - also match braille-only keyboards Input: adp5588-keys - export unused GPIO pins Input: xpad - add product ID for Hori Fighting Stick EX2 Input: adxl34x - fix leak and use after free Input: samsung-keypad - Add samsung keypad driver Input: i8042 - reset keyboard controller wehen resuming from S2R Input: synaptics - set min/max for finger width Input: synaptics - only report width on hardware that supports it Input: evdev - signal that device is writable in evdev_poll() Input: mousedev - signal that device is writable in mousedev_poll() Input: change input handlers to use bool when possible Input: document the MT event slot protocol Input: introduce MT event slots Input: usbtouchscreen - implement reset_resume Input: usbtouchscreen - implement runtime power management Input: usbtouchscreen - implement basic suspend/resume Input: Add ATMEL QT602240 touchscreen driver Input: fix signedness warning in input_set_keycode() ...
Diffstat (limited to 'drivers/input/joydev.c')
-rw-r--r--drivers/input/joydev.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c
index 34157bb97ed6..63834585c283 100644
--- a/drivers/input/joydev.c
+++ b/drivers/input/joydev.c
@@ -37,7 +37,6 @@ MODULE_LICENSE("GPL");
37#define JOYDEV_BUFFER_SIZE 64 37#define JOYDEV_BUFFER_SIZE 64
38 38
39struct joydev { 39struct joydev {
40 int exist;
41 int open; 40 int open;
42 int minor; 41 int minor;
43 struct input_handle handle; 42 struct input_handle handle;
@@ -46,6 +45,7 @@ struct joydev {
46 spinlock_t client_lock; /* protects client_list */ 45 spinlock_t client_lock; /* protects client_list */
47 struct mutex mutex; 46 struct mutex mutex;
48 struct device dev; 47 struct device dev;
48 bool exist;
49 49
50 struct js_corr corr[ABS_CNT]; 50 struct js_corr corr[ABS_CNT];
51 struct JS_DATA_SAVE_TYPE glue; 51 struct JS_DATA_SAVE_TYPE glue;
@@ -760,7 +760,7 @@ static void joydev_remove_chrdev(struct joydev *joydev)
760static void joydev_mark_dead(struct joydev *joydev) 760static void joydev_mark_dead(struct joydev *joydev)
761{ 761{
762 mutex_lock(&joydev->mutex); 762 mutex_lock(&joydev->mutex);
763 joydev->exist = 0; 763 joydev->exist = false;
764 mutex_unlock(&joydev->mutex); 764 mutex_unlock(&joydev->mutex);
765} 765}
766 766
@@ -817,10 +817,9 @@ static int joydev_connect(struct input_handler *handler, struct input_dev *dev,
817 init_waitqueue_head(&joydev->wait); 817 init_waitqueue_head(&joydev->wait);
818 818
819 dev_set_name(&joydev->dev, "js%d", minor); 819 dev_set_name(&joydev->dev, "js%d", minor);
820 joydev->exist = 1; 820 joydev->exist = true;
821 joydev->minor = minor; 821 joydev->minor = minor;
822 822
823 joydev->exist = 1;
824 joydev->handle.dev = input_get_device(dev); 823 joydev->handle.dev = input_get_device(dev);
825 joydev->handle.name = dev_name(&joydev->dev); 824 joydev->handle.name = dev_name(&joydev->dev);
826 joydev->handle.handler = handler; 825 joydev->handle.handler = handler;