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| author | Julia Lawall <julia@diku.dk> | 2010-08-27 23:01:30 +0200 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2010-09-23 14:32:09 -0700 |
| commit | ddad53ee8a85649e78f6a3eb8a4af4a7a7c577cb (patch) | |
| tree | ce66e74bb14f76b8531aaefcb4d55d6f458ac847 /arch | |
| parent | 383f9f1741cd03687303f82543bbae11935a2ad6 (diff) | |
| download | lwn-ddad53ee8a85649e78f6a3eb8a4af4a7a7c577cb.tar.gz lwn-ddad53ee8a85649e78f6a3eb8a4af4a7a7c577cb.zip | |
[IA64] Fix missing iounmap in error path in cyclone.c
By moving the iounmap up above the test, it takes place whether the test
succeeds or fails.
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/kernel/cyclone.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/kernel/cyclone.c b/arch/ia64/kernel/cyclone.c index 71e35864d2e2..d52f1f78eff2 100644 --- a/arch/ia64/kernel/cyclone.c +++ b/arch/ia64/kernel/cyclone.c @@ -59,13 +59,13 @@ int __init init_cyclone_clock(void) return -ENODEV; } base = readq(reg); + iounmap(reg); if(!base){ printk(KERN_ERR "Summit chipset: Could not find valid CBAR" " value.\n"); use_cyclone = 0; return -ENODEV; } - iounmap(reg); /* setup PMCC */ offset = (base + CYCLONE_PMCC_OFFSET); |