Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-23 19:31:53 +00:00
Code Issues Packages Projects Releases Wiki Activity

ide-h8300: add ->{in,out}put_data methods (take 2)

Browse Source 
v2:

* Update ->{in,out}_data methods to take 'struct request *rq' argument.

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2008-04-28 23:44:37 +02:00
parent 70f91e0d14
commit f04ff9cbb6
1 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/ide/h8300/ide-h8300.c
View File

@ -56,6 +56,18 @@ static void mm_insw(unsigned long addr, void *buf, u32 len)
*bp = bswap(*(volatile u16 *)addr);
}
static void h8300_input_data(ide_drive_t *drive, struct request *rq,
void *buf, unsigned int len)
{
mm_insw(drive->hwif->io_ports.data_addr, buf, (len + 1) / 2);
}
static void h8300_output_data(ide_drive_t *drive, struct request *rq,
void *buf, unsigned int len)
{
mm_outsw(drive->hwif->io_ports.data_addr, buf, (len + 1) / 2);
}
#define H8300_IDE_GAP (2)
static inline void hw_setup(hw_regs_t *hw)
@ -74,6 +86,9 @@ static inline void hwif_setup(ide_hwif_t *hwif)
{
default_hwif_iops(hwif);
hwif->input_data = h8300_input_data;
hwif->output_data = h8300_output_data;
hwif->OUTW = mm_outw;
hwif->OUTSW = mm_outsw;
hwif->INW = mm_inw;