diff options
| author | Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br> | 2006-08-06 01:37:11 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-09-27 20:58:52 +0200 |
| commit | 066202dd48cf3296b6cc22b5fcf89aef33fa0efc (patch) | |
| tree | 1730104f5b1634e0dca42c5ea7a331fb1c773813 /drivers/usb/host | |
| parent | USB: gmidi: New USB MIDI Gadget class driver. (diff) | |
| download | linux-066202dd48cf3296b6cc22b5fcf89aef33fa0efc.tar.xz linux-066202dd48cf3296b6cc22b5fcf89aef33fa0efc.zip | |
USB: Make file operations structs in drivers/usb const.
Making structs const prevents accidental bugs and with the proper debug
options they're protected against corruption.
Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/isp116x-hcd.c | 2 | ||||
| -rw-r--r-- | drivers/usb/host/sl811-hcd.c | 2 | ||||
| -rw-r--r-- | drivers/usb/host/uhci-debug.c | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index 8c6b38a0b5bb..a72e041df8e7 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -1207,7 +1207,7 @@ static int isp116x_open_seq(struct inode *inode, struct file *file) return single_open(file, isp116x_show_dbg, inode->i_private); } -static struct file_operations isp116x_debug_fops = { +static const struct file_operations isp116x_debug_fops = { .open = isp116x_open_seq, .read = seq_read, .llseek = seq_lseek, diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index 9de115d9db27..8c17da37600b 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -1517,7 +1517,7 @@ static int proc_sl811h_open(struct inode *inode, struct file *file) return single_open(file, proc_sl811h_show, PDE(inode)->data); } -static struct file_operations proc_ops = { +static const struct file_operations proc_ops = { .open = proc_sl811h_open, .read = seq_read, .llseek = seq_lseek, diff --git a/drivers/usb/host/uhci-debug.c b/drivers/usb/host/uhci-debug.c index d1372cb27f33..e345f15b7d87 100644 --- a/drivers/usb/host/uhci-debug.c +++ b/drivers/usb/host/uhci-debug.c @@ -16,7 +16,7 @@ #include "uhci-hcd.h" -#define uhci_debug_operations (* (struct file_operations *) NULL) +#define uhci_debug_operations (* (const struct file_operations *) NULL) static struct dentry *uhci_debugfs_root; #ifdef DEBUG @@ -500,7 +500,7 @@ static int uhci_debug_release(struct inode *inode, struct file *file) } #undef uhci_debug_operations -static struct file_operations uhci_debug_operations = { +static const struct file_operations uhci_debug_operations = { .owner = THIS_MODULE, .open = uhci_debug_open, .llseek = uhci_debug_lseek, |