Philip Elcan bceac52f0b gpu: nvgpu: mm: fix MISRA 4.7 violations in vm.c ...

This fixes MISRA rule 4.7 violations in the function nvgpu_vm_map(). The
violations were caused by trying to use ERR_PTR() to return error
information. Rather than try to return errors in a pointer, just change
the API to return an int and pass the pointer the arguments.

JIRA NVGPU-3332

Change-Id: I2852a6de808d9203b8c7826e2b8211bab97ccd16
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2114027
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vinod Gopalakrishnakurup <vinodg@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2019-05-15 09:56:08 -07:00

9.2 KiB

Raw Blame History

View Raw