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authorBob Copeland <me@bobcopeland.com>2010-07-13 11:32:41 -0400
committerJohn W. Linville <linville@tuxdriver.com>2010-07-14 13:52:46 -0400
commit450464def78c94018d997ae6f823578499cdf879 (patch)
tree2d6285b15042a77a3298a83eee0856050488ef8c /drivers/net/bonding
parent5faaff747710dfb79d5aa72b9faface94ad4b3f3 (diff)
ath5k: disable tasklets during reset
Based on a patch from Bruno Randolf, attempting useful work while we are resetting the chip just leads to interface lockups and bad descriptor data, and possibly DMAing to freed buffers. Let's suspend all tasklets while reprogramming the registers in the card to avoid such problems. In the future we can convert the tasklets to threaded interrupt handlers to simplify things. Signed-off-by: Bob Copeland <me@bobcopeland.com> Acked-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/bonding')
0 files changed, 0 insertions, 0 deletions