| commit | cef33400d0349fb24b6f8b7dea79b66e3144fd8b | |
| author | Chuck Ebbert <cebbert@redhat.com> | |
| Thu, 12 Jun 2008 22:21:42 +0000 (12 15:21 -0700) | ||
| committer | Linus Torvalds <torvalds@linux-foundation.org> | |
| Fri, 13 Jun 2008 01:05:41 +0000 (12 18:05 -0700) | ||
| tree | 351e9da9d6805393e011f873b14a9100ebc7c741 | treesnapshot (tar.gz zip) |
| parent | 30ec261e5f97986644c0982543bc1cee1b2782bf | commitdiff |
mmc: wbsd: initialize tasklets before requesting interrupt
With CONFIG_DEBUG_SHIRQ set we will get an interrupt as soon as we
allocate one. Tasklets may be scheduled in the interrupt handler but they
will be initialized after the handler returns, causing a BUG() in
kernel/softirq.c when they run.
Should fix this Fedora bug report:
https://bugzilla.redhat.com/show_bug.cgi?id=449817
Signed-off-by: Chuck Ebbert <cebbert@redhat.com>
Acked-by: Pierre Ossman <drzeus@drzeus.cx>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
With CONFIG_DEBUG_SHIRQ set we will get an interrupt as soon as we
allocate one. Tasklets may be scheduled in the interrupt handler but they
will be initialized after the handler returns, causing a BUG() in
kernel/softirq.c when they run.
Should fix this Fedora bug report:
https://bugzilla.redhat.com/show_bug.cgi?id=449817
Signed-off-by: Chuck Ebbert <cebbert@redhat.com>
Acked-by: Pierre Ossman <drzeus@drzeus.cx>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| drivers/mmc/host/wbsd.c | diffblobblamehistory |