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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2022-10-10 08:11:13 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-10-11 16:46:25 +0200 |
| commit | 15111afb387482035fc64ca5b621ec6c933ac7f8 (patch) | |
| tree | 94d36b8ba6cb5adb24b92766b3f87352bc78d000 /common | |
| parent | 104ba12a92f3c4c31ffd203ff9667063381c43cb (diff) | |
| download | barebox-15111afb387482035fc64ca5b621ec6c933ac7f8.tar.gz barebox-15111afb387482035fc64ca5b621ec6c933ac7f8.tar.xz | |
block: have cdev_get_block_device accept const cdev
Having a non-const cdev parameter for cdev_get_block_device() limits its
use as a user may want to just read struct block_device members without
change. Allow this by changing parameter to be pointer to const instead.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20221010061122.2084009-2-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common')
| -rw-r--r-- | common/block.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/block.c b/common/block.c index 19bb81df2c..6290a45b7c 100644 --- a/common/block.c +++ b/common/block.c @@ -361,7 +361,7 @@ static struct cdev_operations block_ops = { .discard_range = block_op_discard_range, }; -struct block_device *cdev_get_block_device(struct cdev *cdev) +struct block_device *cdev_get_block_device(const struct cdev *cdev) { if (!cdev || cdev->ops != &block_ops) return NULL; |