From 07ca418891187f97464309a0eedc266cabd948c7 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Mon, 17 Sep 2012 06:51:27 -0300 Subject: [PATCH] [media] v4l2: spi modalias is an array We want to check the contents not the array itself versus NULL Signed-off-by: Alan Cox Signed-off-by: Mauro Carvalho Chehab --- drivers/media/v4l2-core/v4l2-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/v4l2-core/v4l2-common.c b/drivers/media/v4l2-core/v4l2-common.c index b6ee929..f995dd3 100644 --- a/drivers/media/v4l2-core/v4l2-common.c +++ b/drivers/media/v4l2-core/v4l2-common.c @@ -443,7 +443,7 @@ struct v4l2_subdev *v4l2_spi_new_subdev(struct v4l2_device *v4l2_dev, BUG_ON(!v4l2_dev); - if (info->modalias) + if (info->modalias[0]) request_module(info->modalias); spi = spi_new_device(master, info); -- 2.7.4