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staging: atomicsp: fix a loop timeout
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 14 Mar 2017 07:56:44 +0000 (10:56 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 16 Mar 2017 02:37:50 +0000 (11:37 +0900)
commit53044529769b38daf7af3a185f6f13890a6fe738
tree8dd188dce1f719946fffa1fa83e2887a6e745c06
parent4cad1589108fc55b1fa9c42ae610337847f2f100
staging: atomicsp: fix a loop timeout

It's a post-op loop so we timeout with "max_wait" set to -1, not 0.

Fixes: a49d25364dfb ("staging/atomisp: Add support for the Intel IPU v2")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/media/atomisp/pci/atomisp2/atomisp_v4l2.c