diff options
| -rw-r--r-- | doc/driver-model/UDM-block.txt | 2 | ||||
| -rw-r--r-- | drivers/block/ftide020.c | 2 | ||||
| -rw-r--r-- | include/ide.h | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/doc/driver-model/UDM-block.txt b/doc/driver-model/UDM-block.txt index 5d5c776017..b42ec69c94 100644 --- a/doc/driver-model/UDM-block.txt +++ b/doc/driver-model/UDM-block.txt @@ -93,7 +93,7 @@ I) Overview uchar ide_read_register(int dev, unsigned int port); void ide_write_register(int dev, unsigned int port, unsigned char val); void ide_read_data(int dev, ulong *sect_buf, int words); - void ide_write_data(int dev, ulong *sect_buf, int words); + void ide_write_data(int dev, const ulong *sect_buf, int words); The first two functions are called from ide_inb()/ide_outb(), and will default to direct memory access if CONFIG_IDE_AHB is not set, or diff --git a/drivers/block/ftide020.c b/drivers/block/ftide020.c index ad8fdad7c2..61900ba248 100644 --- a/drivers/block/ftide020.c +++ b/drivers/block/ftide020.c @@ -81,7 +81,7 @@ void ide_write_register(int dev, unsigned int port, unsigned char val) IDE_REG_DA_WRITE(port) | val); } -void ide_write_data(int dev, ulong *sect_buf, int words) +void ide_write_data(int dev, const ulong *sect_buf, int words) { static struct ftide020_s *ftide020 = (struct ftide020_s *) FTIDE_BASE; diff --git a/include/ide.h b/include/ide.h index 59ea9758a7..0269d516dc 100644 --- a/include/ide.h +++ b/include/ide.h @@ -76,7 +76,7 @@ int ide_device_present(int dev); unsigned char ide_read_register(int dev, unsigned int port); void ide_write_register(int dev, unsigned int port, unsigned char val); void ide_read_data(int dev, ulong *sect_buf, int words); -void ide_write_data(int dev, ulong *sect_buf, int words); +void ide_write_data(int dev, const ulong *sect_buf, int words); #endif /* |