[PATCH] Remove compile warning from drivers_ide_pci_cs5520.c

From:  Bob Miller <rem@osdl.org>

  The function, cs5520_tune_chipset() is declared to return an int.
  Added a return statement instead of just falling of off the bottom.

diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index 1b34edb24f4fee11ba396917e0ed719fe1fea42e..9dbe3d5033d2dff50aa8690901fd2eefe911e437 100644 (file)
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -166,6 +166,8 @@ static int cs5520_tune_chipset(ide_drive_t *drive, u8 xferspeed)
        /* ATAPI is harder so leave it for now */
        if(!error && drive->media == ide_disk)
                error = hwif->ide_dma_on(drive);
+
+       return error;
 }      
        
 static void cs5520_tune_drive(ide_drive_t *drive, u8 pio)