chiark / gitweb /
[PATCH] Handle the '!' character that some block devices have.
authorgreg@kroah.com <greg@kroah.com>
Thu, 12 Feb 2004 07:49:04 +0000 (23:49 -0800)
committerGreg KH <gregkh@suse.de>
Wed, 27 Apr 2005 04:32:26 +0000 (21:32 -0700)
namedev.c

index 7984adf..3e2182a 100644 (file)
--- a/namedev.c
+++ b/namedev.c
@@ -313,6 +313,19 @@ exit:
        return; /* here to prevent compiler warning... */
 }
 
+static void fix_kernel_name(struct udevice *udev)
+{
+       char *temp = udev->kernel_name;
+
+       while (*temp != 0x00) {
+               /* Some block devices have a ! in their name, 
+                * we need to change that to / */
+               if (*temp == '!')
+                       *temp = '/';
+               ++temp;
+       }
+}
+
 static int execute_program(char *path, char *value, int len)
 {
        int retval;
@@ -701,11 +714,12 @@ int namedev_name_device(struct sysfs_class_device *class_dev, struct udevice *ud
                dbg("sysfs_device->bus='%s'", sysfs_device->bus);
                strfieldcpy(udev->bus_id, sysfs_device->bus_id);
                wait_for_device_to_initialize(sysfs_device);
-       } else {
-               dbg("class_dev->name = '%s'", class_dev->name);
        }
+       dbg("class_dev->name = '%s'", class_dev->name);
 
        strfieldcpy(udev->kernel_name, class_dev->name);
+       fix_kernel_name(udev);
+       dbg("udev->kernel_name = '%s'", udev->kernel_name);
 
        /* get kernel number */
        pos = class_dev->name + strlen(class_dev->name);