From 25821400359d2b3daacfb93303944211b8411ac3 Mon Sep 17 00:00:00 2001 From: Akinobu Mita Date: Wed, 20 Dec 2006 10:07:30 -0300 Subject: [PATCH] V4L/DVB (4996): Msp3400: fix kthread_run error check The return value of kthread_run() should be checked by IS_ERR(). Signed-off-by: Akinobu Mita Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/msp3400-driver.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c index 295cb994beb0..2fb9fe6a1ae7 100644 --- a/drivers/media/video/msp3400-driver.c +++ b/drivers/media/video/msp3400-driver.c @@ -949,7 +949,7 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind) if (thread_func) { state->kthread = kthread_run(thread_func, client, "msp34xx"); - if (state->kthread == NULL) + if (IS_ERR(state->kthread)) v4l_warn(client, "kernel_thread() failed\n"); msp_wake_thread(client); } -- 2.20.1