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ocxl: remove redundant rc variable
Return value from ocxl_context_attach() directly instead of taking this in another redundant variable. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Acked-by: Andrew Donnellan <ajd@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20211215060438.441918-1-chi.minghao@zte.com.cn
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1 changed files with 1 additions and 3 deletions
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@ -74,7 +74,6 @@ static long afu_ioctl_attach(struct ocxl_context *ctx,
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{
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struct ocxl_ioctl_attach arg;
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u64 amr = 0;
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int rc;
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pr_debug("%s for context %d\n", __func__, ctx->pasid);
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@ -86,8 +85,7 @@ static long afu_ioctl_attach(struct ocxl_context *ctx,
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return -EINVAL;
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amr = arg.amr & mfspr(SPRN_UAMOR);
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rc = ocxl_context_attach(ctx, amr, current->mm);
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return rc;
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return ocxl_context_attach(ctx, amr, current->mm);
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}
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static long afu_ioctl_get_metadata(struct ocxl_context *ctx,
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