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SubjectRe: [PATCH 37/56] oss: Remove void casts
[Added maintainer CC]
Jack Stone wrote:
> Remove uneeded void casts
>
> Signed-Off-By: Jack Stone <jwjstone@fastmail.fm>
> ---
> sound/oss/msnd.c | 2 +-
> sound/oss/pss.c | 6 +++---
> sound/oss/sequencer.c | 4 ++--
> sound/oss/sscape.c | 2 +-
> 4 files changed, 7 insertions(+), 7 deletions(-)
>
> diff --git a/sound/oss/msnd.c b/sound/oss/msnd.c
> index e4282d9..21eb6dc 100644
> --- a/sound/oss/msnd.c
> +++ b/sound/oss/msnd.c
> @@ -100,7 +100,7 @@ void msnd_fifo_free(msnd_fifo *f)
> int msnd_fifo_alloc(msnd_fifo *f, size_t n)
> {
> msnd_fifo_free(f);
> - f->data = (char *)vmalloc(n);
> + f->data = vmalloc(n);
> f->n = n;
> f->tail = 0;
> f->head = 0;
> diff --git a/sound/oss/pss.c b/sound/oss/pss.c
> index 83f5ee2..82f4d5a 100644
> --- a/sound/oss/pss.c
> +++ b/sound/oss/pss.c
> @@ -859,7 +859,7 @@ static int pss_coproc_ioctl(void *dev_info, unsigned int cmd, void __user *arg,
> return 0;
>
> case SNDCTL_COPR_LOAD:
> - buf = (copr_buffer *) vmalloc(sizeof(copr_buffer));
> + buf = vmalloc(sizeof(copr_buffer));
> if (buf == NULL)
> return -ENOSPC;
> if (copy_from_user(buf, arg, sizeof(copr_buffer))) {
> @@ -871,7 +871,7 @@ static int pss_coproc_ioctl(void *dev_info, unsigned int cmd, void __user *arg,
> return err;
>
> case SNDCTL_COPR_SENDMSG:
> - mbuf = (copr_msg *)vmalloc(sizeof(copr_msg));
> + mbuf = vmalloc(sizeof(copr_msg));
> if (mbuf == NULL)
> return -ENOSPC;
> if (copy_from_user(mbuf, arg, sizeof(copr_msg))) {
> @@ -895,7 +895,7 @@ static int pss_coproc_ioctl(void *dev_info, unsigned int cmd, void __user *arg,
>
> case SNDCTL_COPR_RCVMSG:
> err = 0;
> - mbuf = (copr_msg *)vmalloc(sizeof(copr_msg));
> + mbuf = vmalloc(sizeof(copr_msg));
> if (mbuf == NULL)
> return -ENOSPC;
> data = (unsigned short *)mbuf->data;
> diff --git a/sound/oss/sequencer.c b/sound/oss/sequencer.c
> index c798746..31c01ba 100644
> --- a/sound/oss/sequencer.c
> +++ b/sound/oss/sequencer.c
> @@ -1648,13 +1648,13 @@ void sequencer_init(void)
> {
> if (sequencer_ok)
> return;
> - queue = (unsigned char *)vmalloc(SEQ_MAX_QUEUE * EV_SZ);
> + queue = vmalloc(SEQ_MAX_QUEUE * EV_SZ);
> if (queue == NULL)
> {
> printk(KERN_ERR "sequencer: Can't allocate memory for sequencer output queue\n");
> return;
> }
> - iqueue = (unsigned char *)vmalloc(SEQ_MAX_QUEUE * IEV_SZ);
> + iqueue = vmalloc(SEQ_MAX_QUEUE * IEV_SZ);
> if (iqueue == NULL)
> {
> printk(KERN_ERR "sequencer: Can't allocate memory for sequencer input queue\n");
> diff --git a/sound/oss/sscape.c b/sound/oss/sscape.c
> index 30c36d1..9d6b9b0 100644
> --- a/sound/oss/sscape.c
> +++ b/sound/oss/sscape.c
> @@ -573,7 +573,7 @@ static int sscape_coproc_ioctl(void *dev_info, unsigned int cmd, void __user *ar
> return 0;
>
> case SNDCTL_COPR_LOAD:
> - buf = (copr_buffer *) vmalloc(sizeof(copr_buffer));
> + buf = vmalloc(sizeof(copr_buffer));
> if (buf == NULL)
> return -ENOSPC;
> if (copy_from_user(buf, arg, sizeof(copr_buffer)))
>



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