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[ARM] 3295/1: Fix oprofile init return value

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Patch from Russ Dill

The oprofile init code was broken in commit c6b9da. The new logic will
always return -ENODEV. This fixes oprofile_arch_init to return 0 on
success, and return the return value of spec->init() if applicable.

Signed-off-by: Russ Dill <Russ.Dill@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russ Dill 2006-02-01 21:07:28 +00:00 committed by Russell King
parent 18afea04f1
commit 7610dfa372
1 changed files with 3 additions and 2 deletions
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5
arch/arm/oprofile/common.c
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@ -137,8 +137,9 @@ int __init oprofile_arch_init(struct oprofile_operations *ops)
if (spec) {
init_MUTEX(&op_arm_sem);
if (spec->init() < 0)
return -ENODEV;
ret = spec->init();
if (ret < 0)
return ret;
op_arm_model = spec;
init_driverfs();