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(parent: 74ef9c3) | patch
e1000: remove irq_sem
authorJesse Brandeburg <jesse.brandeburg@intel.com>
Fri, 21 Mar 2008 18:06:58 +0000 (11:06 -0700)
committerJeff Garzik <jeff@garzik.org>
Wed, 26 Mar 2008 04:17:52 +0000 (00:17 -0400)
commit9150b76a6439b60e678ccb6376ee3686a2f76767
treedbef93cb3dd8668a805536dde9e354e2d4970d6dtree | snapshot
parent74ef9c39db952355ed379f28b8907bae8ff1abe9commit | diff
e1000: remove irq_sem

irq_sem was just a hack to prevent interrupts from being enabled
unexpectedly in deep call paths.  Simply finding those call paths and
fixing them by hand results in a driver that behaves as we expect and
doesn't need the atomic at all.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/net/e1000/e1000.h diff | blob | history
drivers/net/e1000/e1000_main.c diff | blob | history
John Crispins staging tree