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authorJiri Slaby <jirislaby@gmail.com>2008-07-15 17:44:20 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-07-29 16:36:27 -0400
commit274c7c3638cd027b46f76d0caef96c1bad8b6701 (patch)
tree8f487576932dd957d7de5f2f3054b2c39c7a850b /drivers/hwmon
parent10488f8ad62be3b860bad74e60b4fe6ab87aece3 (diff)
Ath5k: flush work
Make sure that the irq is not in progress after stop. This means two things: - ensure the intr setting register is set by flushing posted values - call synchronize_irq() after that Also flush stop tx write, inform callers of the tx stop about still pending transfers (unsuccessful stop) and finally don't wait another 3ms in ath5k_rx_stop, since ath5k_hw_stop_rx_dma ensures transfer to be finished. Make sure all writes will be ordered in respect to locks by mmiowb(). Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/hwmon')
0 files changed, 0 insertions, 0 deletions