Messages in this thread Patch in this message |  | | | From | Mauro Carvalho Chehab <> | | Subject | [PATCH 23/28] V4L/DVB (4996): Msp3400: fix kthread_run error check | | Date | Wed, 27 Dec 2006 14:57:32 -0200 |
| |
From: Akinobu Mita <akinobu.mita@gmail.com>
The return value of kthread_run() should be checked by IS_ERR().
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- drivers/media/video/msp3400-driver.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c index 295cb99..2fb9fe6 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 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); } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
|  |