Fix MISRA rule 10.1 violations involving need_reset var
in gk20a_gr_isr().
Changed type to bool and set it to true any time one of
the pending condition checks returns non-zero.
JIRA NVGPU-650
Change-Id: I2f87b68d455345080f7b4c68cacf515e074c671a
Signed-off-by: Scott Long <scottl@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1793633
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>