2020-04-09 11:22:19

by Xu Wang

Subject: [PATCH] ALSA: ctxfi: Remove unnecessary cast in kfree

Remove unnecassary casts in the argument to kfree.

Signed-off-by: Xu Wang <[email protected]>
---
sound/pci/ctxfi/cthw20k1.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/sound/pci/ctxfi/cthw20k1.c b/sound/pci/ctxfi/cthw20k1.c
index 6e3177bcc709..015c0d676897 100644
--- a/sound/pci/ctxfi/cthw20k1.c
+++ b/sound/pci/ctxfi/cthw20k1.c
@@ -168,7 +168,7 @@ static int src_get_rsc_ctrl_blk(void **rblk)

static int src_put_rsc_ctrl_blk(void *blk)
{
- kfree((struct src_rsc_ctrl_blk *)blk);
+ kfree(blk);

return 0;
}
@@ -494,7 +494,7 @@ static int src_mgr_get_ctrl_blk(void **rblk)

static int src_mgr_put_ctrl_blk(void *blk)
{
- kfree((struct src_mgr_ctrl_blk *)blk);
+ kfree(blk);

return 0;
}
@@ -515,7 +515,7 @@ static int srcimp_mgr_get_ctrl_blk(void **rblk)

static int srcimp_mgr_put_ctrl_blk(void *blk)
{
- kfree((struct srcimp_mgr_ctrl_blk *)blk);
+ kfree(blk);

return 0;
}
@@ -702,7 +702,7 @@ static int amixer_rsc_get_ctrl_blk(void **rblk)

static int amixer_rsc_put_ctrl_blk(void *blk)
{
- kfree((struct amixer_rsc_ctrl_blk *)blk);
+ kfree(blk);

return 0;
}
@@ -909,7 +909,7 @@ static int dai_get_ctrl_blk(void **rblk)

static int dai_put_ctrl_blk(void *blk)
{
- kfree((struct dai_ctrl_blk *)blk);
+ kfree(blk);

return 0;
}
@@ -958,7 +958,7 @@ static int dao_get_ctrl_blk(void **rblk)

static int dao_put_ctrl_blk(void *blk)
{
- kfree((struct dao_ctrl_blk *)blk);
+ kfree(blk);

return 0;
}
@@ -1156,7 +1156,7 @@ static int daio_mgr_get_ctrl_blk(struct hw *hw, void **rblk)

static int daio_mgr_put_ctrl_blk(void *blk)
{
- kfree((struct daio_mgr_ctrl_blk *)blk);
+ kfree(blk);

return 0;
}
--
2.17.1

2020-04-09 12:10:19

by Takashi Iwai

Subject: Re: [PATCH] ALSA: ctxfi: Remove unnecessary cast in kfree

On Thu, 09 Apr 2020 13:20:52 +0200,
Xu Wang wrote:
>
> Remove unnecassary casts in the argument to kfree.
>
> Signed-off-by: Xu Wang <[email protected]>

Applied, thanks.


Takashi