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| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2012-04-09 21:40:33 +0200 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2012-04-17 22:27:37 +0200 |
| commit | 8a8c47364eef8595e05b5bf53352aa6f16784356 (patch) | |
| tree | 6e033f3c8698111e0ad662907978409fc418cb2e /drivers/firewire/core-device.c | |
| parent | d713dfa708e14352cfb71342cf985d08fe14be95 (diff) | |
| download | talos-op-linux-8a8c47364eef8595e05b5bf53352aa6f16784356.tar.gz talos-op-linux-8a8c47364eef8595e05b5bf53352aa6f16784356.zip | |
firewire: ohci: omit spinlock IRQ flags where possible
bus_reset_work() is only called from workqueue thread context.
ohci_set_config_rom() and ohci_allocate_iso_context() perform GFP_KERNEL
memory allocations, therefore they must be called with interrupts
enabled.
Hence these functions may disable and enable local IRQs without having
to track IRQ state.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/firewire/core-device.c')
0 files changed, 0 insertions, 0 deletions
