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libertas: fix compact flash interrupt handling
authorHolger Schurig <hs4233@mail.mn-solutions.de>
Mon, 26 May 2008 10:50:23 +0000 (12:50 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 3 Jun 2008 19:00:17 +0000 (15:00 -0400)
commit43d01c563d271260c1e4fe0a9383c47fae96887f
treedbc3c676e597e90438b3013a73eb56dfd4e84d17tree | snapshot
parent85319f933a703a92652a8f23339f1ec1694cd594commit | diff
libertas: fix compact flash interrupt handling

The old code misbehaved because it polled card status and always called the
"tx over" code-path.

This also fixes a hard lockup by not allowing and card interrupts while
transferring a TX frame or a command into the card.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/libertas/if_cs.c diff | blob | history
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