diff options
| author | Dan Carpenter <[email protected]> | 2017-07-10 07:22:25 +0000 |
|---|---|---|
| committer | Daniel Lezcano <[email protected]> | 2017-08-11 10:53:21 +0000 |
| commit | 9e80dbd87286d3252ac2f78c6465c16e2ec8d476 (patch) | |
| tree | 284dc87f3c0a0043cc0626b4d177afca793b4130 /drivers/net/xen-netback/interface.c | |
| parent | clocksource/drivers/em_sti: Fix error return codes in em_sti_probe() (diff) | |
| download | kernel-9e80dbd87286d3252ac2f78c6465c16e2ec8d476.tar.gz kernel-9e80dbd87286d3252ac2f78c6465c16e2ec8d476.zip | |
clocksource/drivers/timer-of: Checking for IS_ERR() instead of NULL
The current code checks the return value of the of_io_request_and_map()
function as it was returning a NULL pointer in case of error.
However, it returns an error code encoded in the pointer return value, not a
NULL value. Fix this by checking the returned pointer against IS_ERR() and
return the error with PTR_ERR().
Signed-off-by: Dan Carpenter <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions