From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
drivers/media/rc/lirc_dev.c:598:26: warning: incorrect type in argument 1 (different address spaces)
drivers/media/rc/lirc_dev.c:606:26: warning: incorrect type in argument 1 (different address spaces)
drivers/media/rc/lirc_dev.c:616:26: warning: incorrect type in argument 1 (different address spaces)
drivers/media/rc/lirc_dev.c:625:26: warning: incorrect type in argument 1 (different address spaces)
drivers/media/rc/lirc_dev.c:634:26: warning: incorrect type in argument 1 (different address spaces)
drivers/media/rc/lirc_dev.c:643:26: warning: incorrect type in argument 1 (different address spaces)
drivers/media/rc/lirc_dev.c:739:45: warning: cast removes address space of expression
drivers/media/rc/lirc_dev.c:739:58: warning: incorrect type in argument 1 (different address spaces)
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
---
drivers/media/rc/lirc_dev.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c
index dc5cbff..249d2fb 100644
--- a/drivers/media/rc/lirc_dev.c
+++ b/drivers/media/rc/lirc_dev.c
@@ -595,7 +595,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
switch (cmd) {
case LIRC_GET_FEATURES:
- result = put_user(ir->d.features, (__u32 *)arg);
+ result = put_user(ir->d.features, (__u32 __user *)arg);
break;
case LIRC_GET_REC_MODE:
if (!(ir->d.features & LIRC_CAN_REC_MASK)) {
@@ -605,7 +605,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
result = put_user(LIRC_REC2MODE
(ir->d.features & LIRC_CAN_REC_MASK),
- (__u32 *)arg);
+ (__u32 __user *)arg);
break;
case LIRC_SET_REC_MODE:
if (!(ir->d.features & LIRC_CAN_REC_MASK)) {
@@ -613,7 +613,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
break;
}
- result = get_user(mode, (__u32 *)arg);
+ result = get_user(mode, (__u32 __user *)arg);
if (!result && !(LIRC_MODE2REC(mode) & ir->d.features))
result = -EINVAL;
/*
@@ -622,7 +622,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
*/
break;
case LIRC_GET_LENGTH:
- result = put_user(ir->d.code_length, (__u32 *)arg);
+ result = put_user(ir->d.code_length, (__u32 __user *)arg);
break;
case LIRC_GET_MIN_TIMEOUT:
if (!(ir->d.features & LIRC_CAN_SET_REC_TIMEOUT) ||
@@ -631,7 +631,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
break;
}
- result = put_user(ir->d.min_timeout, (__u32 *)arg);
+ result = put_user(ir->d.min_timeout, (__u32 __user *)arg);
break;
case LIRC_GET_MAX_TIMEOUT:
if (!(ir->d.features & LIRC_CAN_SET_REC_TIMEOUT) ||
@@ -640,7 +640,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
break;
}
- result = put_user(ir->d.max_timeout, (__u32 *)arg);
+ result = put_user(ir->d.max_timeout, (__u32 __user *)arg);
break;
default:
result = -EINVAL;
@@ -736,7 +736,7 @@ ssize_t lirc_dev_fop_read(struct file *file,
}
} else {
lirc_buffer_read(ir->buf, buf);
- ret = copy_to_user((void *)buffer+written, buf,
+ ret = copy_to_user((void __user *)buffer+written, buf,
ir->buf->chunk_size);
if (!ret)
written += ir->buf->chunk_size;
--
2.1.0.rc1
--
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