iwlwifi: disable interrupts before calling request_irq

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Disable interrupts in the iwl4965 before calling request_irq() for
the case that the previous OS or the BIOS left a pending interrupt in
the chip. This behavior has been observed on some laptops such as T61
Thinkpads and Toshiba Portege R500

Signed-off-by: Jes Sorensen <jes@sgi.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Jes Sorensen 2007-10-26 16:10:39 +02:00 • committed by David S. Miller

parent eb76bf29dd

commit 49df2b3347

2 changed files with 4 additions and 0 deletions

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2

drivers/net/wireless/iwlwifi/iwl3945-base.c

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2

drivers/net/wireless/iwlwifi/iwl4965-base.c

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