From 9ee7fd9c605247baf81d196ade090698a0759e9c Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 14 Nov 2007 06:07:56 +1100 Subject: [POWERPC] PMU: Don't lock_kernel() I see nothing that this lock_kernel() actually protects against, so remove it. Signed-off-by: Johannes Berg Acked-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras --- drivers/macintosh/via-pmu.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers') diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index dc741d3a4531..6886814b1e65 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include @@ -2547,7 +2546,6 @@ pmu_release(struct inode *inode, struct file *file) struct pmu_private *pp = file->private_data; unsigned long flags; - lock_kernel(); if (pp != 0) { file->private_data = NULL; spin_lock_irqsave(&all_pvt_lock, flags); @@ -2561,7 +2559,6 @@ pmu_release(struct inode *inode, struct file *file) kfree(pp); } - unlock_kernel(); return 0; } -- cgit v1.2.3