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NTB: Fix an error code in ntb_msit_probe()
authorYang Li <yang.lee@linux.alibaba.com>
Mon, 7 Jun 2021 05:56:20 +0000 (13:56 +0800)
committerJon Mason <jdmason@kudzu.us>
Sat, 4 Sep 2021 22:36:04 +0000 (18:36 -0400)
commit319f83ac98d7afaabab84ce5281a819a358b9895
tree9a7d19dc0c9d65010f0a21f3dfa7f26bb02dc2cetree | snapshot
parentf3b6b10fccc44ce0343878a1ed7cd8ef8fd687d8commit | diff
NTB: Fix an error code in ntb_msit_probe()

When the value of nm->isr_ctx is false, the value of ret is 0.
So, we set ret to -ENOMEM to indicate this error.

Clean up smatch warning:
drivers/ntb/test/ntb_msi_test.c:373 ntb_msit_probe() warn: missing
error code 'ret'.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
drivers/ntb/test/ntb_msi_test.c diff | blob | history
Domain: System / Kernel;