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media: saa7134: convert list_for_each to entry variant

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[ Upstream commit 3f3475a5c77e9eabab43537f713b90f1d19258b7 ]

Convert list_for_each() to list_for_each_entry() where
applicable.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yang Yingliang
2021-06-16 10:36:45 +02:00
committed by Greg Kroah-Hartman
parent 066d9b48f9
commit dd67315994
1 changed files with 1 additions and 3 deletions
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4
drivers/media/pci/saa7134/saa7134-alsa.c
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@@ -1215,15 +1215,13 @@ static int alsa_device_exit(struct saa7134_dev *dev)
static int saa7134_alsa_init(void) static int saa7134_alsa_init(void)
{ {
struct saa7134_dev *dev = NULL; struct saa7134_dev *dev = NULL;
struct list_head *list;
saa7134_dmasound_init = alsa_device_init; saa7134_dmasound_init = alsa_device_init;
saa7134_dmasound_exit = alsa_device_exit; saa7134_dmasound_exit = alsa_device_exit;
pr_info("saa7134 ALSA driver for DMA sound loaded\n"); pr_info("saa7134 ALSA driver for DMA sound loaded\n");
list_for_each(list,&saa7134_devlist) { list_for_each_entry(dev, &saa7134_devlist, devlist) {
dev = list_entry(list, struct saa7134_dev, devlist);
if (dev->pci->device == PCI_DEVICE_ID_PHILIPS_SAA7130) if (dev->pci->device == PCI_DEVICE_ID_PHILIPS_SAA7130)
pr_info("%s/alsa: %s doesn't support digital audio\n", pr_info("%s/alsa: %s doesn't support digital audio\n",
dev->name, saa7134_boards[dev->board].name); dev->name, saa7134_boards[dev->board].name);