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authorArnd Bergmann <arnd@arndb.de>2012-08-05 10:59:12 -0400
committerArnd Bergmann <arnd@arndb.de>2012-10-07 04:33:12 -0400
commit45ef6ac6f5d4d4ea441a042fee3790b3f33cba73 (patch)
tree29897e692ff81474a9a74f0a27ce957b49cdc7e3 /drivers/char/ds1620.c
parentedc9e3334a19efe1f0c1d2dc7df354e77c8d535d (diff)
ARM: footbridge: nw_gpio_lock is raw_spin_lock
bd31b85960a "locking, ARM: Annotate low level hw locks as raw" made nw_gpio_lock a raw spinlock, but did not change all the users in device drivers. This fixes the remaining ones. sound/oss/waveartist.c: In function 'vnc_mute_spkr': sound/oss/waveartist.c:1485:2: warning: passing argument 1 of 'spinlock_check' from incompatible pointer type [enabled by default] include/linux/spinlock.h:272:102: note: expected 'struct spinlock_t *' but argument is of type 'struct raw_spinlock_t *' drivers/char/ds1620.c: In function 'netwinder_lock': drivers/char/ds1620.c:77:2: warning: passing argument 1 of 'spinlock_check' from incompatible pointer type [enabled by default] include/linux/spinlock.h:272:102: note: expected 'struct spinlock_t *' but argument is of type 'struct raw_spinlock_t *' drivers/char/nwflash.c: In function 'kick_open': drivers/char/nwflash.c:620:2: warning: passing argument 1 of 'spinlock_check' from incompatible pointer type [enabled by default] include/linux/spinlock.h:272:102: note: expected 'struct spinlock_t *' but argument is of type 'struct raw_spinlock_t *' Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/char/ds1620.c')
-rw-r--r--drivers/char/ds1620.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/ds1620.c b/drivers/char/ds1620.c
index aab9605f0b43..24ffd8cec51e 100644
--- a/drivers/char/ds1620.c
+++ b/drivers/char/ds1620.c
@@ -74,21 +74,21 @@ static inline void netwinder_ds1620_reset(void)
74 74
75static inline void netwinder_lock(unsigned long *flags) 75static inline void netwinder_lock(unsigned long *flags)
76{ 76{
77 spin_lock_irqsave(&nw_gpio_lock, *flags); 77 raw_spin_lock_irqsave(&nw_gpio_lock, *flags);
78} 78}
79 79
80static inline void netwinder_unlock(unsigned long *flags) 80static inline void netwinder_unlock(unsigned long *flags)
81{ 81{
82 spin_unlock_irqrestore(&nw_gpio_lock, *flags); 82 raw_spin_unlock_irqrestore(&nw_gpio_lock, *flags);
83} 83}
84 84
85static inline void netwinder_set_fan(int i) 85static inline void netwinder_set_fan(int i)
86{ 86{
87 unsigned long flags; 87 unsigned long flags;
88 88
89 spin_lock_irqsave(&nw_gpio_lock, flags); 89 raw_spin_lock_irqsave(&nw_gpio_lock, flags);
90 nw_gpio_modify_op(GPIO_FAN, i ? GPIO_FAN : 0); 90 nw_gpio_modify_op(GPIO_FAN, i ? GPIO_FAN : 0);
91 spin_unlock_irqrestore(&nw_gpio_lock, flags); 91 raw_spin_unlock_irqrestore(&nw_gpio_lock, flags);
92} 92}
93 93
94static inline int netwinder_get_fan(void) 94static inline int netwinder_get_fan(void)