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| author | Gavin Shan <shangw@linux.vnet.ibm.com> | 2012-02-27 20:04:02 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-03-09 11:11:20 +1100 |
| commit | 29f8bf1b7f79f689f33e9c4679d182a68b6a5b2c (patch) | |
| tree | bd5d334db6efc3993315b437d7944a221ee3cb78 /arch/powerpc/platforms/pseries/eeh_cache.c | |
| parent | 1823fbf119e434dd3fb8eb7482613994c09d8527 (diff) | |
| download | linux-29f8bf1b7f79f689f33e9c4679d182a68b6a5b2c.tar.gz linux-29f8bf1b7f79f689f33e9c4679d182a68b6a5b2c.tar.bz2 linux-29f8bf1b7f79f689f33e9c4679d182a68b6a5b2c.zip | |
powerpc/pseries: Cleanup comments in EEH aux components
There're several EEH aux components and the patch does some cleanup
for them so that they look more clean.
* Duplicated comments have been removed from the header file.
* Comments have been reorganized so that it looks more clean.
* The leading comments of functions are adjusted for a little
bit so that the result of "make pdfdocs" would be more
unified.
* Function calls "xxx ()" has been replaced by "xxx()".
Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/pseries/eeh_cache.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/eeh_cache.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/powerpc/platforms/pseries/eeh_cache.c b/arch/powerpc/platforms/pseries/eeh_cache.c index fc5ae767989e..850c00c166d6 100644 --- a/arch/powerpc/platforms/pseries/eeh_cache.c +++ b/arch/powerpc/platforms/pseries/eeh_cache.c @@ -1,5 +1,4 @@ /* - * eeh_cache.c * PCI address cache; allows the lookup of PCI devices based on I/O address * * Copyright IBM Corporation 2004 @@ -47,8 +46,7 @@ * than any hash algo I could think of for this problem, even * with the penalty of slow pointer chases for d-cache misses). */ -struct pci_io_addr_range -{ +struct pci_io_addr_range { struct rb_node rb_node; unsigned long addr_lo; unsigned long addr_hi; @@ -56,8 +54,7 @@ struct pci_io_addr_range unsigned int flags; }; -static struct pci_io_addr_cache -{ +static struct pci_io_addr_cache { struct rb_root rb_root; spinlock_t piar_lock; } pci_io_addr_cache_root; @@ -166,7 +163,7 @@ pci_addr_cache_insert(struct pci_dev *dev, unsigned long alo, #ifdef DEBUG printk(KERN_DEBUG "PIAR: insert range=[%lx:%lx] dev=%s\n", - alo, ahi, pci_name (dev)); + alo, ahi, pci_name(dev)); #endif rb_link_node(&piar->rb_node, parent, p); |