[PATCH] ide: possible cleanups

This patch contains the following possible cleanups:
- pci/cy82c693.c: make a needlessly global function static
- remove the following unneeded EXPORT_SYMBOL's:
  - ide-taskfile.c: do_rw_taskfile
  - ide-iops.c: default_hwif_iops
  - ide-iops.c: default_hwif_transport
  - ide-iops.c: wait_for_ready

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/ide-iops.c

@@ -104,8 +104,6 @@ void default_hwif_iops (ide_hwif_t *hwif)
 	hwif->INSL	= ide_insl;
 }
 
-EXPORT_SYMBOL(default_hwif_iops);
-
 /*
  *	MMIO operations, typically used for SATA controllers
  */
@@ -329,8 +327,6 @@ void default_hwif_transport(ide_hwif_t *hwif)
 	hwif->atapi_output_bytes	= atapi_output_bytes;
 }
 
-EXPORT_SYMBOL(default_hwif_transport);
-
 /*
  * Beginning of Taskfile OPCODE Library and feature sets.
  */
@@ -529,8 +525,6 @@ int wait_for_ready (ide_drive_t *drive, int timeout)
 	return 0;
 }
 
-EXPORT_SYMBOL(wait_for_ready);
-
 /*
  * This routine busy-waits for the drive status to be not "busy".
  * It then checks the status for all of the "good" bits and none

drivers/ide/ide-taskfile.c

@@ -161,8 +161,6 @@ ide_startstop_t do_rw_taskfile (ide_drive_t *drive, ide_task_t *task)
 	return ide_stopped;
 }
 
-EXPORT_SYMBOL(do_rw_taskfile);
-
 /*
  * set_multmode_intr() is invoked on completion of a WIN_SETMULT cmd.
  */

drivers/ide/pci/cy82c693.c

@@ -469,7 +469,7 @@ static void __devinit init_hwif_cy82c693(ide_hwif_t *hwif)
 
 static __devinitdata ide_hwif_t *primary;
 
-void __devinit init_iops_cy82c693(ide_hwif_t *hwif)
+static void __devinit init_iops_cy82c693(ide_hwif_t *hwif)
 {
 	if (PCI_FUNC(hwif->pci_dev->devfn) == 1)
 		primary = hwif;