aboutsummaryrefslogtreecommitdiff
path: root/drivers/net/wireless/airo.c
diff options
context:
space:
mode:
authorArjan van de Ven <arjan@linux.intel.com>2007-02-12 00:55:34 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-12 09:48:45 -0800
commitd54b1fdb1d9f82e375a299e22bd366aad52d4c34 (patch)
treef94768d59702dbbc0beb9a70d9be65dbc5e5108d /drivers/net/wireless/airo.c
parentfa027c2a0a0d6d1df6b29ee99048502c93da0dd4 (diff)
[PATCH] mark struct file_operations const 5
Many struct file_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net/wireless/airo.c')
-rw-r--r--drivers/net/wireless/airo.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 44a22701da9..b08055abe83 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -4430,53 +4430,53 @@ static int proc_BSSList_open( struct inode *inode, struct file *file );
static int proc_config_open( struct inode *inode, struct file *file );
static int proc_wepkey_open( struct inode *inode, struct file *file );
-static struct file_operations proc_statsdelta_ops = {
+static const struct file_operations proc_statsdelta_ops = {
.read = proc_read,
.open = proc_statsdelta_open,
.release = proc_close
};
-static struct file_operations proc_stats_ops = {
+static const struct file_operations proc_stats_ops = {
.read = proc_read,
.open = proc_stats_open,
.release = proc_close
};
-static struct file_operations proc_status_ops = {
+static const struct file_operations proc_status_ops = {
.read = proc_read,
.open = proc_status_open,
.release = proc_close
};
-static struct file_operations proc_SSID_ops = {
+static const struct file_operations proc_SSID_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_SSID_open,
.release = proc_close
};
-static struct file_operations proc_BSSList_ops = {
+static const struct file_operations proc_BSSList_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_BSSList_open,
.release = proc_close
};
-static struct file_operations proc_APList_ops = {
+static const struct file_operations proc_APList_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_APList_open,
.release = proc_close
};
-static struct file_operations proc_config_ops = {
+static const struct file_operations proc_config_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_config_open,
.release = proc_close
};
-static struct file_operations proc_wepkey_ops = {
+static const struct file_operations proc_wepkey_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_wepkey_open,