| commit | 7ba1930db02fc3118165338ef4e562869f575583 | [log] [tgz] |
|---|---|---|
| author | Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> | Tue Jun 23 17:39:27 2009 +0900 |
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | Mon Jun 29 12:16:19 2009 -0700 |
| tree | 6d889549aa2e15c6762c7cfc87764adfc3d6af4b | |
| parent | 2c21fd4b333e4c780a46edcd6d1e85bfc6cdf371 [diff] |
PCI MSI: Unmask MSI if setup failed The initial state of mask register of MSI is unmasked. We set it masked before calling arch_setup_msi_irqs(). If arch_setup_msi_irq() fails, it is better to restore the state of the mask register. Reviewed-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>