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authorAl Viro <viro@parcelfarce.linux.theplanet.co.uk>2005-04-26 11:26:53 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-26 11:26:53 -0700
commitefa545791ff439d778f79d02255d59ff1f7ea0fc (patch)
treee2969eb0e579673321446e36297d060a44ca859f
parent5330e9273e2b3e372b01bb1cb75be4364f02db78 (diff)
downloadop-kernel-dev-efa545791ff439d778f79d02255d59ff1f7ea0fc.zip
op-kernel-dev-efa545791ff439d778f79d02255d59ff1f7ea0fc.tar.gz
[PATCH] ppc64: trivial user annotations
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/ppc64/kernel/rtas_flash.c12
-rw-r--r--arch/ppc64/kernel/scanlog.c4
2 files changed, 8 insertions, 8 deletions
diff --git a/arch/ppc64/kernel/rtas_flash.c b/arch/ppc64/kernel/rtas_flash.c
index 3213837..923e2e2 100644
--- a/arch/ppc64/kernel/rtas_flash.c
+++ b/arch/ppc64/kernel/rtas_flash.c
@@ -218,7 +218,7 @@ static void get_flash_status_msg(int status, char *buf)
}
/* Reading the proc file will show status (not the firmware contents) */
-static ssize_t rtas_flash_read(struct file *file, char *buf,
+static ssize_t rtas_flash_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
struct proc_dir_entry *dp = PDE(file->f_dentry->d_inode);
@@ -256,7 +256,7 @@ static ssize_t rtas_flash_read(struct file *file, char *buf,
* count is. If the system is low on memory it will be just as well
* that we fail....
*/
-static ssize_t rtas_flash_write(struct file *file, const char *buffer,
+static ssize_t rtas_flash_write(struct file *file, const char __user *buffer,
size_t count, loff_t *off)
{
struct proc_dir_entry *dp = PDE(file->f_dentry->d_inode);
@@ -356,7 +356,7 @@ static void manage_flash(struct rtas_manage_flash_t *args_buf)
args_buf->status = rc;
}
-static ssize_t manage_flash_read(struct file *file, char *buf,
+static ssize_t manage_flash_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
struct proc_dir_entry *dp = PDE(file->f_dentry->d_inode);
@@ -386,7 +386,7 @@ static ssize_t manage_flash_read(struct file *file, char *buf,
return msglen;
}
-static ssize_t manage_flash_write(struct file *file, const char *buf,
+static ssize_t manage_flash_write(struct file *file, const char __user *buf,
size_t count, loff_t *off)
{
struct proc_dir_entry *dp = PDE(file->f_dentry->d_inode);
@@ -466,7 +466,7 @@ static int get_validate_flash_msg(struct rtas_validate_flash_t *args_buf,
return n;
}
-static ssize_t validate_flash_read(struct file *file, char *buf,
+static ssize_t validate_flash_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
struct proc_dir_entry *dp = PDE(file->f_dentry->d_inode);
@@ -494,7 +494,7 @@ static ssize_t validate_flash_read(struct file *file, char *buf,
return msglen;
}
-static ssize_t validate_flash_write(struct file *file, const char *buf,
+static ssize_t validate_flash_write(struct file *file, const char __user *buf,
size_t count, loff_t *off)
{
struct proc_dir_entry *dp = PDE(file->f_dentry->d_inode);
diff --git a/arch/ppc64/kernel/scanlog.c b/arch/ppc64/kernel/scanlog.c
index 189b81a..4d70736 100644
--- a/arch/ppc64/kernel/scanlog.c
+++ b/arch/ppc64/kernel/scanlog.c
@@ -43,7 +43,7 @@ static int scanlog_debug;
static unsigned int ibm_scan_log_dump; /* RTAS token */
static struct proc_dir_entry *proc_ppc64_scan_log_dump; /* The proc file */
-static ssize_t scanlog_read(struct file *file, char *buf,
+static ssize_t scanlog_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
struct inode * inode = file->f_dentry->d_inode;
@@ -129,7 +129,7 @@ static ssize_t scanlog_read(struct file *file, char *buf,
/*NOTREACHED*/
}
-static ssize_t scanlog_write(struct file * file, const char * buf,
+static ssize_t scanlog_write(struct file * file, const char __user * buf,
size_t count, loff_t *ppos)
{
char stkbuf[20];
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