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(parent: 8d49751) | patch
mmc: cb710: drop free_irq for devm_request_irq allocated irq
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Tue, 24 Sep 2013 02:40:57 +0000 (10:40 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 26 Sep 2013 20:55:30 +0000 (13:55 -0700)
commit0a335b6d47f014c41b8a0c8cbdc6d4886c10f5d5
tree0e3d2b6fc61d59aa8067626542987434a206d912tree | snapshot
parent8d49751580db804a02caf6a5b7cebe2ff26c0d7ecommit | diff
mmc: cb710: drop free_irq for devm_request_irq allocated irq

irq allocated with devm_request_irq should not be freed using
free_irq, because doing so causes a dangling pointer, and a
subsequent double free.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/cb710/core.c diff | blob | history
Domain: System / Kernel;