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d4d04d060d
MISRA Directive 4.7 requires calling function to test returned error information as soon as called function returns. This patch fixes this violation in nvgpu/common/mm/gmmu/pd_cache.c. Change-Id: I2d93bf7423d2d37aacfd14c365a0681c0dd3a49d Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2143187 Reviewed-by: Alex Waterman <alexw@nvidia.com> Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Nicolas Benech <nbenech@nvidia.com> Reviewed-by: Vinod Gopalakrishnakurup <vinodg@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>