Philip Elcan
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76acbc02bc
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gpu: nvgpu: clk: fix return type for vflookup()
This changes the return type for the API fvlookup() from a u32 to an
int. The implementation of the API in vflookup_prob_1x_master() was
already trying to return negative values. This allows users of the API
to properly check the return value.
JIRA NVGPU-1008
Change-Id: Ifb12b5ffbde7fed501e7dfec9bd6a28dcc1b242e
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2001225
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: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
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2019-01-23 13:55:15 -08:00 |
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