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| author | Neil Greatorex <neil@fatboyfat.co.uk> | 2014-04-18 14:19:49 +0200 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2014-04-20 21:14:34 +0200 |
| commit | ff3c664505bf8a8334bca5045e87b85cfe4d2277 (patch) | |
| tree | 0ddd1688a206b8ad3998892c555a06eb124a1677 /drivers/scsi/scsi_proc.c | |
| parent | irqchip: armada-370-xp: implement the ->check_device() msi_chip operation (diff) | |
| download | linux-ff3c664505bf8a8334bca5045e87b85cfe4d2277.tar.xz linux-ff3c664505bf8a8334bca5045e87b85cfe4d2277.zip | |
irqchip: armada-370-xp: Fix releasing of MSIs
Store the value of d->hwirq in a local variable as the real value is wiped out
by calling irq_dispose_mapping. Without this patch, the armada_370_xp_free_msi
function would always free MSI#0, no matter what was passed to it.
Fixes: 31f614edb726fcc4d5aa0f2895fbdec9b04a3ca4 ('irqchip: armada-370-xp: implement MSI support')
Cc: <stable@vger.kernel.org> # v3.13+
Signed-off-by: Neil Greatorex <neil@fatboyfat.co.uk>
Link: https://lkml.kernel.org/r/1397823593-1932-4-git-send-email-thomas.petazzoni@free-electrons.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1397823593-1932-4-git-send-email-thomas.petazzoni@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'drivers/scsi/scsi_proc.c')
0 files changed, 0 insertions, 0 deletions