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gpu: nvgpu: fixed misra-c 16.6 violation

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The switch statement "switch (interleave_level)" has no conforming
switch clauses as none of the clauses end with unconditional break
statement.

The above switch statement is now fixed in accordance to misra-c
standards.

Jira NVGPU-1555

Change-Id: Id2ea98826b5fff51f42eed83a597d8e0e273ebde
Signed-off-by: Debarshi Dutta <ddutta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1962545
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Debarshi Dutta
2018-11-30 15:01:03 +05:30
committed by mobile promotions
parent f80d2a01f4
commit bcfce1af62
1 changed files with 12 additions and 4 deletions
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16
drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
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@@ -4499,19 +4499,27 @@ u32 gk20a_fifo_pbdma_acquire_val(u64 timeout)
const char *gk20a_fifo_interleave_level_name(u32 interleave_level)
{
const char *ret_string = NULL;
switch (interleave_level) {
case NVGPU_FIFO_RUNLIST_INTERLEAVE_LEVEL_LOW:
return "LOW";
ret_string = "LOW";
break;
case NVGPU_FIFO_RUNLIST_INTERLEAVE_LEVEL_MEDIUM:
return "MEDIUM";
ret_string = "MEDIUM";
break;
case NVGPU_FIFO_RUNLIST_INTERLEAVE_LEVEL_HIGH:
return "HIGH";
ret_string = "HIGH";
break;
default:
return "?";
ret_string = "?";
break;
}
return ret_string;
}
u32 gk20a_fifo_get_sema_wait_cmd_size(void)