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| author | Marc Zyngier <marc.zyngier@arm.com> | 2015-09-13 13:37:03 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-09-15 17:06:29 +0200 |
| commit | e4084a16bbe07957811c75dfb7c9bf25c5862ba0 (patch) | |
| tree | 27e2f10d7ec89ef9da3354626429305500a66642 /mm/rmap.c | |
| parent | dc2ec62f75fd9be78d07b3b453aeb0d201ead419 (diff) | |
| download | linux-e4084a16bbe07957811c75dfb7c9bf25c5862ba0.tar.bz2 | |
platform-msi: Do not cache msi_desc in handler_data
The current implementation of platform MSI caches the msi_desc
pointer in irq_data::handler_data. This is a bit silly, as
we also have irq_data::msi_desc, which is perfectly valid.
Remove the useless assignment and simplify the whole flow.
Reported-by: Ma Jun <majun258@huawei.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Jiang Liu <jiang.liu@linux.intel.com>
Link: http://lkml.kernel.org/r/1442147824-20971-1-git-send-email-marc.zyngier@arm.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'mm/rmap.c')
0 files changed, 0 insertions, 0 deletions