Add back missing irq define for INT_34XX_BENCH_MPU_EMUL

[linux-2.6-omap-h63xx.git] / drivers / input / input.c

diff --git a/drivers/input/input.c b/drivers/input/input.c
index 11426604d8a28b79944abc9158f996825392effa..c13ced3e0d3dfe7d0db777776c1b51a2cf4f59e5 100644 (file)
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -21,6 +21,7 @@
 #include <linux/device.h>
 #include <linux/mutex.h>
 #include <linux/rcupdate.h>
+#include <linux/smp_lock.h>
 
 MODULE_AUTHOR("Vojtech Pavlik <vojtech@suse.cz>");
 MODULE_DESCRIPTION("Input core");
@@ -241,7 +242,7 @@ static void input_handle_event(struct input_dev *dev,
                break;
        }
 
-       if (type != EV_SYN)
+       if (disposition != INPUT_IGNORE_EVENT && type != EV_SYN)
                dev->sync = 0;
 
        if ((disposition & INPUT_PASS_TO_DEVICE) && dev->event)
@@ -904,20 +905,16 @@ static int __init input_proc_init(void)
 
        proc_bus_input_dir->owner = THIS_MODULE;
 
-       entry = create_proc_entry("devices", 0, proc_bus_input_dir);
+       entry = proc_create("devices", 0, proc_bus_input_dir,
+                           &input_devices_fileops);
        if (!entry)
                goto fail1;
 
-       entry->owner = THIS_MODULE;
-       entry->proc_fops = &input_devices_fileops;
-
-       entry = create_proc_entry("handlers", 0, proc_bus_input_dir);
+       entry = proc_create("handlers", 0, proc_bus_input_dir,
+                           &input_handlers_fileops);
        if (!entry)
                goto fail2;
 
-       entry->owner = THIS_MODULE;
-       entry->proc_fops = &input_handlers_fileops;
-
        return 0;
 
  fail2:        remove_proc_entry("devices", proc_bus_input_dir);
@@ -1592,13 +1589,17 @@ EXPORT_SYMBOL(input_unregister_handle);
 
 static int input_open_file(struct inode *inode, struct file *file)
 {
-       struct input_handler *handler = input_table[iminor(inode) >> 5];
+       struct input_handler *handler;
        const struct file_operations *old_fops, *new_fops = NULL;
        int err;
 
+       lock_kernel();
        /* No load-on-demand here? */
-       if (!handler || !(new_fops = fops_get(handler->fops)))
-               return -ENODEV;
+       handler = input_table[iminor(inode) >> 5];
+       if (!handler || !(new_fops = fops_get(handler->fops))) {
+               err = -ENODEV;
+               goto out;
+       }
 
        /*
         * That's _really_ odd. Usually NULL ->open means "nothing special",
@@ -1606,7 +1607,8 @@ static int input_open_file(struct inode *inode, struct file *file)
         */
        if (!new_fops->open) {
                fops_put(new_fops);
-               return -ENODEV;
+               err = -ENODEV;
+               goto out;
        }
        old_fops = file->f_op;
        file->f_op = new_fops;
@@ -1618,6 +1620,8 @@ static int input_open_file(struct inode *inode, struct file *file)
                file->f_op = fops_get(old_fops);
        }
        fops_put(old_fops);
+out:
+       unlock_kernel();
        return err;
 }