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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-12-19 06:01:47 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-04 16:43:20 +0100 |
| commit | d8407f71ebeaeb6f50bd89791837873e44609708 (patch) | |
| tree | 4316c01205ef7851d6989caa44702f118b35b878 /drivers/char | |
| parent | android: binder: binderfs.c: removed asm-generic/errno-base.h (diff) | |
| download | linux-d8407f71ebeaeb6f50bd89791837873e44609708.tar.xz linux-d8407f71ebeaeb6f50bd89791837873e44609708.zip | |
ppdev: Remove usage of the deprecated ida_simple_xx() API
ida_alloc() and ida_free() should be preferred to the deprecated
ida_simple_get() and ida_simple_remove().
This is less verbose.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/ba9da12fdd5cdb2c28180b7160af5042447d803f.1702962092.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/ppdev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c index 4c188e9e477c..ee951b265213 100644 --- a/drivers/char/ppdev.c +++ b/drivers/char/ppdev.c @@ -299,7 +299,7 @@ static int register_device(int minor, struct pp_struct *pp) goto err; } - index = ida_simple_get(&ida_index, 0, 0, GFP_KERNEL); + index = ida_alloc(&ida_index, GFP_KERNEL); memset(&ppdev_cb, 0, sizeof(ppdev_cb)); ppdev_cb.irq_func = pp_irq; ppdev_cb.flags = (pp->flags & PP_EXCL) ? PARPORT_FLAG_EXCL : 0; @@ -310,7 +310,7 @@ static int register_device(int minor, struct pp_struct *pp) if (!pdev) { pr_warn("%s: failed to register device!\n", name); rc = -ENXIO; - ida_simple_remove(&ida_index, index); + ida_free(&ida_index, index); goto err; } @@ -750,7 +750,7 @@ static int pp_release(struct inode *inode, struct file *file) if (pp->pdev) { parport_unregister_device(pp->pdev); - ida_simple_remove(&ida_index, pp->index); + ida_free(&ida_index, pp->index); pp->pdev = NULL; pr_debug(CHRDEV "%x: unregistered pardevice\n", minor); } |