ide-tape: remove idetape_config_t typedef

Since this is used only in idetape_blkdev_ioctl(), remove the typedef and make
the struct function-local.

Bart:
- s/sizeof(struct idetape_config)/sizeof(config)/

Signed-off-by: Borislav Petkov <bbpetkov@yahoo.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 8 insertions, 12 deletions

diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 06d21bba4ea8..bf40d8c824ad 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -596,15 +596,6 @@ typedef struct {
 #define IDETAPE_CAPABILITIES_PAGE       0x2a
 
 /*
- *      Run time configurable parameters.
- */
-typedef struct {
-        int     dsc_rw_frequency;
-        int     dsc_media_access_frequency;
-        int     nr_stages;
-} idetape_config_t;
-
-/*
  *      The variables below are used for the character device interface.
  *      Additional state variables are defined in our ide_drive_t structure.
  */
@@ -2849,16 +2840,21 @@ static int idetape_rewind_tape (ide_drive_t *drive)
 static int idetape_blkdev_ioctl(ide_drive_t *drive, unsigned int cmd, unsigned long arg)
 {
         idetape_tape_t *tape = drive->driver_data;
-        idetape_config_t config;
         void __user *argp = (void __user *)arg;
 
+        struct idetape_config {
+                int dsc_rw_frequency;
+                int dsc_media_access_frequency;
+                int nr_stages;
+        } config;
+
 #if IDETAPE_DEBUG_LOG   
         if (tape->debug_level >= 4)
                 printk(KERN_INFO "ide-tape: Reached idetape_blkdev_ioctl\n");
 #endif /* IDETAPE_DEBUG_LOG */
         switch (cmd) {
                 case 0x0340:
-                        if (copy_from_user(&config, argp, sizeof (idetape_config_t)))
+                        if (copy_from_user(&config, argp, sizeof(config)))
                                 return -EFAULT;
                         tape->best_dsc_rw_frequency = config.dsc_rw_frequency;
                         tape->max_stages = config.nr_stages;
@@ -2866,7 +2862,7 @@ static int idetape_blkdev_ioctl(ide_drive_t *drive, unsigned int cmd, unsigned l
                 case 0x0350:
                         config.dsc_rw_frequency = (int) tape->best_dsc_rw_frequency;
                         config.nr_stages = tape->max_stages; 
-                        if (copy_to_user(argp, &config, sizeof (idetape_config_t)))
+                        if (copy_to_user(argp, &config, sizeof(config)))
                                 return -EFAULT;
                         break;
                 default: