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net/smc: Fix ENODATA tests in smc_nl_get_fback_stats()
authorDan Carpenter <dan.carpenter@oracle.com>
Sat, 19 Jun 2021 13:50:21 +0000 (16:50 +0300)
committerDavid S. Miller <davem@davemloft.net>
Mon, 21 Jun 2021 19:16:58 +0000 (12:16 -0700)
commit1a1100d53f12451d50bc5ebbc941517760912ab8
tree8fe7811c3913d9c5bcda9431e63b12fa17061ee7
parent956c3ae411b2746c5018e0454909eb8c662b31ef
net/smc: Fix ENODATA tests in smc_nl_get_fback_stats()

These functions return negative ENODATA but the minus sign was left out
in the tests.

Fixes: f0dd7bf5e330 ("net/smc: Add netlink support for SMC fallback statistics")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Guvenc Gulce <guvenc@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/smc/smc_stats.c