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qeth: replace ENOSYS with EOPNOTSUPP

Browse Source 
Since recently, `checkpatch.pl` advices that ENOSYS should not be
used for anything other than "invalid syscall nr". This patch
replaces ENOSYS return code with EOPNOTSUPP for the "unsupported
function" conditions.

Signed-off-by: Eugene Crosser <Eugene.Crosser@ru.ibm.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eugene Crosser 2015-05-18 14:27:58 +02:00 committed by David S. Miller
parent ff1d929110
commit ffb9525141
1 changed files with 5 additions and 5 deletions
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10
drivers/s390/net/qeth_l2_main.c
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@ -137,7 +137,7 @@ static int qeth_setdel_makerc(struct qeth_card *card, int retcode)
rc = 0;
break;
case IPA_RC_L2_UNSUPPORTED_CMD:
rc = -ENOSYS;
rc = -EOPNOTSUPP;
break;
case IPA_RC_L2_ADDR_TABLE_FULL:
rc = -ENOSPC;
@ -1662,7 +1662,7 @@ static int qeth_bridgeport_makerc(struct qeth_card *card,
break;
case 0x2B04:
case 0x0004:
rc = -ENOSYS;
rc = -EOPNOTSUPP;
break;
case 0x2B0C:
case 0x000C: /* Not configured as bridge Port */
@ -1717,10 +1717,10 @@ static int qeth_bridgeport_makerc(struct qeth_card *card,
else
switch (cbctl->ipa_rc) {
case IPA_RC_NOTSUPP:
rc = -ENOSYS;
rc = -EOPNOTSUPP;
break;
case IPA_RC_UNSUPPORTED_COMMAND:
rc = -ENOSYS;
rc = -EOPNOTSUPP;
break;
default:
rc = -EIO;
@ -1948,7 +1948,7 @@ static int qeth_anset_makerc(struct qeth_card *card, int pnso_rc, u16 response)
case 0x0004:
case 0x0100:
case 0x0106:
rc = -ENOSYS;
rc = -EOPNOTSUPP;
dev_err(&card->gdev->dev,
"Setting address notification failed\n");
break;