Storage API : remove undeeded target-specific functions

storage_sleep, storage_spin, storage_spindown are only defined if #defiend (HAVE_DISK_STORAGE), not for MMC/ATA/SD
remove already unneeded nand_disk_is_active, nand_soft_reset

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21912 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 0 insertions, 23 deletions

diff --git a/firmware/target/arm/s5l8700/ata-nand-s5l8700.c b/firmware/target/arm/s5l8700/ata-nand-s5l8700.c
index ee1e581270..183ef18f40 100644
--- a/firmware/target/arm/s5l8700/ata-nand-s5l8700.c
+++ b/firmware/target/arm/s5l8700/ata-nand-s5l8700.c
@@ -64,29 +64,6 @@ int nand_write_sectors(IF_MV2(int drive,) unsigned long start, int count,
     return 0;
 }
 
-void nand_spindown(int seconds)
-{
-    (void)seconds;
-}
-
-bool nand_disk_is_active(void)
-{
-    return 0;
-}
-
-void nand_sleep(void)
-{
-}
-
-void nand_spin(void)
-{
-}
-
-int nand_soft_reset(void)
-{
-    return 0;
-}
-
 void nand_enable(bool on)
 {
     (void)on;