diff options
| author | Antonio Alecrim Jr <antonio.alecrim@gmail.com> | 2013-09-14 14:20:40 -0300 |
|---|---|---|
| committer | Willy Tarreau <w@1wt.eu> | 2016-08-27 11:40:41 +0200 |
| commit | d55534bf7e5796555a9359fd82872a07ba4ac87c (patch) | |
| tree | 7ee5b5b770394b3ca6b867bb9dbc09186cd5ad59 | |
| parent | 9771330fd5decfd1ff4e38fb45ea05bcce1592e5 (diff) | |
isdn: hfcpci_softirq: get func return to suppress compiler warning
commit d6d6d1bc44362112e10a48d434e5b3c716152003 upstream.
Signed-off-by: Antonio Alecrim Jr <antonio.alecrim@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Willy Tarreau <w@1wt.eu>
| -rw-r--r-- | drivers/isdn/hardware/mISDN/hfcpci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c index a7e4939787c9..eab9167937e2 100644 --- a/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/drivers/isdn/hardware/mISDN/hfcpci.c @@ -2295,8 +2295,8 @@ _hfcpci_softirq(struct device *dev, void *arg) static void hfcpci_softirq(void *arg) { - (void) driver_for_each_device(&hfc_driver.driver, NULL, arg, - _hfcpci_softirq); + WARN_ON_ONCE(driver_for_each_device(&hfc_driver.driver, NULL, arg, + _hfcpci_softirq) != 0); /* if next event would be in the past ... */ if ((s32)(hfc_jiffies + tics - jiffies) <= 0) |