X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Foprofile%2Foprofile_files.c;h=ef953ba5ab6b239d1b08d8ec4a423b2dca21d17a;hb=4559b438225b01942e1661759db0df55883b1bc0;hp=9abedeaa567c09d178c07c3ec59efb4a77285572;hpb=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2;p=linux-2.6

diff --git a/drivers/oprofile/oprofile_files.c b/drivers/oprofile/oprofile_files.c
index 9abedeaa56..ef953ba5ab 100644
--- a/drivers/oprofile/oprofile_files.c
+++ b/drivers/oprofile/oprofile_files.c
@@ -18,13 +18,13 @@ unsigned long fs_buffer_size = 131072;
 unsigned long fs_cpu_buffer_size = 8192;
 unsigned long fs_buffer_watershed = 32768; /* FIXME: tune */
 
-static ssize_t depth_read(struct file * file, char * buf, size_t count, loff_t * offset)
+static ssize_t depth_read(struct file * file, char __user * buf, size_t count, loff_t * offset)
 {
 	return oprofilefs_ulong_to_user(backtrace_depth, buf, count, offset);
 }
 
 
-static ssize_t depth_write(struct file * file, char const * buf, size_t count, loff_t * offset)
+static ssize_t depth_write(struct file * file, char const __user * buf, size_t count, loff_t * offset)
 {
 	unsigned long val;
 	int retval;
@@ -44,7 +44,7 @@ static ssize_t depth_write(struct file * file, char const * buf, size_t count, l
 }
 
 
-static struct file_operations depth_fops = {
+static const struct file_operations depth_fops = {
 	.read		= depth_read,
 	.write		= depth_write
 };
@@ -56,7 +56,7 @@ static ssize_t pointer_size_read(struct file * file, char __user * buf, size_t c
 }
 
 
-static struct file_operations pointer_size_fops = {
+static const struct file_operations pointer_size_fops = {
 	.read		= pointer_size_read,
 };
 
@@ -67,7 +67,7 @@ static ssize_t cpu_type_read(struct file * file, char __user * buf, size_t count
 }
  
  
-static struct file_operations cpu_type_fops = {
+static const struct file_operations cpu_type_fops = {
 	.read		= cpu_type_read,
 };
  
@@ -101,7 +101,7 @@ static ssize_t enable_write(struct file * file, char const __user * buf, size_t
 }
 
  
-static struct file_operations enable_fops = {
+static const struct file_operations enable_fops = {
 	.read		= enable_read,
 	.write		= enable_write,
 };
@@ -114,7 +114,7 @@ static ssize_t dump_write(struct file * file, char const __user * buf, size_t co
 }
 
 
-static struct file_operations dump_fops = {
+static const struct file_operations dump_fops = {
 	.write		= dump_write,
 };