3.2.95-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Antonio Alecrim Jr <[email protected]> commit d6d6d1bc44362112e10a48d434e5b3c716152003 upstream. Signed-off-by: Antonio Alecrim Jr <[email protected]> Signed-off-by: David S. Miller <[email protected]> [bwh: Backported to 3.2: adjust context] Signed-off-by: Ben Hutchings <[email protected]> --- drivers/isdn/hardware/mISDN/hfcpci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/drivers/isdn/hardware/mISDN/hfcpci.c @@ -2316,8 +2316,8 @@ _hfcpci_softirq(struct device *dev, void 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)
