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Diffstat (limited to 'drivers/staging/axis-fifo')
| -rw-r--r-- | drivers/staging/axis-fifo/axis-fifo.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/axis-fifo/axis-fifo.c b/drivers/staging/axis-fifo/axis-fifo.c index abeee0ecc122..63c8efd1b8db 100644 --- a/drivers/staging/axis-fifo/axis-fifo.c +++ b/drivers/staging/axis-fifo/axis-fifo.c @@ -1089,6 +1089,8 @@ static int __init axis_fifo_init(void) pr_info("axis-fifo driver loaded with parameters read_timeout = %i, write_timeout = %i\n", read_timeout, write_timeout); axis_fifo_driver_class = class_create(THIS_MODULE, DRIVER_NAME); + if (IS_ERR(axis_fifo_driver_class)) + return PTR_ERR(axis_fifo_driver_class); return platform_driver_register(&axis_fifo_driver); } |