diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2010-02-27 06:53:37 -0500 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2010-02-27 06:53:37 -0500 |
commit | 34ee4148472996c5fd25fbb5697982914cfe955a (patch) | |
tree | bce0291fbacd152cb5b04db85da59d5a5027a408 /arch/mips/kernel/cevt-gt641xx.c | |
parent | da4afffc1d03c4f0334dabd28ce4c2325ee8f092 (diff) |
MIPS: GT641xx: Convert timer lock to raw spinlock.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/cevt-gt641xx.c')
-rw-r--r-- | arch/mips/kernel/cevt-gt641xx.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/mips/kernel/cevt-gt641xx.c b/arch/mips/kernel/cevt-gt641xx.c index f5d265eb6eae..392ef3756c56 100644 --- a/arch/mips/kernel/cevt-gt641xx.c +++ b/arch/mips/kernel/cevt-gt641xx.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include <asm/gt64120.h> | 25 | #include <asm/gt64120.h> |
26 | #include <asm/time.h> | 26 | #include <asm/time.h> |
27 | 27 | ||
28 | static DEFINE_SPINLOCK(gt641xx_timer_lock); | 28 | static DEFINE_RAW_SPINLOCK(gt641xx_timer_lock); |
29 | static unsigned int gt641xx_base_clock; | 29 | static unsigned int gt641xx_base_clock; |
30 | 30 | ||
31 | void gt641xx_set_base_clock(unsigned int clock) | 31 | void gt641xx_set_base_clock(unsigned int clock) |
@@ -49,7 +49,7 @@ static int gt641xx_timer0_set_next_event(unsigned long delta, | |||
49 | { | 49 | { |
50 | u32 ctrl; | 50 | u32 ctrl; |
51 | 51 | ||
52 | spin_lock(>641xx_timer_lock); | 52 | raw_spin_lock(>641xx_timer_lock); |
53 | 53 | ||
54 | ctrl = GT_READ(GT_TC_CONTROL_OFS); | 54 | ctrl = GT_READ(GT_TC_CONTROL_OFS); |
55 | ctrl &= ~(GT_TC_CONTROL_ENTC0_MSK | GT_TC_CONTROL_SELTC0_MSK); | 55 | ctrl &= ~(GT_TC_CONTROL_ENTC0_MSK | GT_TC_CONTROL_SELTC0_MSK); |
@@ -58,7 +58,7 @@ static int gt641xx_timer0_set_next_event(unsigned long delta, | |||
58 | GT_WRITE(GT_TC0_OFS, delta); | 58 | GT_WRITE(GT_TC0_OFS, delta); |
59 | GT_WRITE(GT_TC_CONTROL_OFS, ctrl); | 59 | GT_WRITE(GT_TC_CONTROL_OFS, ctrl); |
60 | 60 | ||
61 | spin_unlock(>641xx_timer_lock); | 61 | raw_spin_unlock(>641xx_timer_lock); |
62 | 62 | ||
63 | return 0; | 63 | return 0; |
64 | } | 64 | } |
@@ -68,7 +68,7 @@ static void gt641xx_timer0_set_mode(enum clock_event_mode mode, | |||
68 | { | 68 | { |
69 | u32 ctrl; | 69 | u32 ctrl; |
70 | 70 | ||
71 | spin_lock(>641xx_timer_lock); | 71 | raw_spin_lock(>641xx_timer_lock); |
72 | 72 | ||
73 | ctrl = GT_READ(GT_TC_CONTROL_OFS); | 73 | ctrl = GT_READ(GT_TC_CONTROL_OFS); |
74 | ctrl &= ~(GT_TC_CONTROL_ENTC0_MSK | GT_TC_CONTROL_SELTC0_MSK); | 74 | ctrl &= ~(GT_TC_CONTROL_ENTC0_MSK | GT_TC_CONTROL_SELTC0_MSK); |
@@ -86,7 +86,7 @@ static void gt641xx_timer0_set_mode(enum clock_event_mode mode, | |||
86 | 86 | ||
87 | GT_WRITE(GT_TC_CONTROL_OFS, ctrl); | 87 | GT_WRITE(GT_TC_CONTROL_OFS, ctrl); |
88 | 88 | ||
89 | spin_unlock(>641xx_timer_lock); | 89 | raw_spin_unlock(>641xx_timer_lock); |
90 | } | 90 | } |
91 | 91 | ||
92 | static void gt641xx_timer0_event_handler(struct clock_event_device *dev) | 92 | static void gt641xx_timer0_event_handler(struct clock_event_device *dev) |