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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-25 22:17:06 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-25 22:17:06 +0100
commitcd2a2d969761c26542095c01324201ca0b3ee896 (patch)
treefa95d329ac2f2ae3fca30833b8b0ec91aefbd243 /include/linux
parent1c029fd658baa2442e8e51dc9c819301cad95777 (diff)
ide: remove task_ioreg_t typedef (take 2)
Remove task_ioreg_t typedef from the kernel code (but leave it in <linux/hdreg.h> for #ifndef/#endif __KERNEL__ case). While at it also move sata_ioreg_t typedef under #ifndef/#endif __KERNEL__. v2: Remove name of the second parameter from ide_execute_command() declaration. (Noticed by Sergei). Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/hdreg.h46
-rw-r--r--include/linux/ide.h7
2 files changed, 27 insertions, 26 deletions
diff --git a/include/linux/hdreg.h b/include/linux/hdreg.h
index 818c6afc109..3bcb8856041 100644
--- a/include/linux/hdreg.h
+++ b/include/linux/hdreg.h
@@ -87,10 +87,10 @@
#ifndef __KERNEL__
#define IDE_TASKFILE_STD_OUT_FLAGS 0xFE
#define IDE_HOB_STD_OUT_FLAGS 0x3C
-#endif
typedef unsigned char task_ioreg_t;
typedef unsigned long sata_ioreg_t;
+#endif
typedef union ide_reg_valid_s {
unsigned all : 16;
@@ -116,8 +116,8 @@ typedef union ide_reg_valid_s {
} ide_reg_valid_t;
typedef struct ide_task_request_s {
- task_ioreg_t io_ports[8];
- task_ioreg_t hob_ports[8];
+ __u8 io_ports[8];
+ __u8 hob_ports[8];
ide_reg_valid_t out_flags;
ide_reg_valid_t in_flags;
int data_phase;
@@ -133,32 +133,32 @@ typedef struct ide_ioctl_request_s {
} ide_ioctl_request_t;
struct hd_drive_cmd_hdr {
- task_ioreg_t command;
- task_ioreg_t sector_number;
- task_ioreg_t feature;
- task_ioreg_t sector_count;
+ __u8 command;
+ __u8 sector_number;
+ __u8 feature;
+ __u8 sector_count;
};
typedef struct hd_drive_task_hdr {
- task_ioreg_t data;
- task_ioreg_t feature;
- task_ioreg_t sector_count;
- task_ioreg_t sector_number;
- task_ioreg_t low_cylinder;
- task_ioreg_t high_cylinder;
- task_ioreg_t device_head;
- task_ioreg_t command;
+ __u8 data;
+ __u8 feature;
+ __u8 sector_count;
+ __u8 sector_number;
+ __u8 low_cylinder;
+ __u8 high_cylinder;
+ __u8 device_head;
+ __u8 command;
} task_struct_t;
typedef struct hd_drive_hob_hdr {
- task_ioreg_t data;
- task_ioreg_t feature;
- task_ioreg_t sector_count;
- task_ioreg_t sector_number;
- task_ioreg_t low_cylinder;
- task_ioreg_t high_cylinder;
- task_ioreg_t device_head;
- task_ioreg_t control;
+ __u8 data;
+ __u8 feature;
+ __u8 sector_count;
+ __u8 sector_number;
+ __u8 low_cylinder;
+ __u8 high_cylinder;
+ __u8 device_head;
+ __u8 control;
} hob_struct_t;
#define TASKFILE_INVALID 0x7fff
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 1fb03b63067..66a38f10117 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1019,7 +1019,8 @@ int ide_end_dequeued_request(ide_drive_t *drive, struct request *rq,
extern void ide_set_handler (ide_drive_t *drive, ide_handler_t *handler, unsigned int timeout, ide_expiry_t *expiry);
-extern void ide_execute_command(ide_drive_t *, task_ioreg_t cmd, ide_handler_t *, unsigned int, ide_expiry_t *);
+void ide_execute_command(ide_drive_t *, u8, ide_handler_t *, unsigned int,
+ ide_expiry_t *);
ide_startstop_t __ide_error(ide_drive_t *, struct request *, u8, u8);
@@ -1068,8 +1069,8 @@ typedef struct ide_task_s {
* struct hd_drive_hob_hdr hobf;
* hob_struct_t hobf;
*/
- task_ioreg_t tfRegister[8];
- task_ioreg_t hobRegister[8];
+ u8 tfRegister[8];
+ u8 hobRegister[8];
ide_reg_valid_t tf_out_flags;
ide_reg_valid_t tf_in_flags;
int data_phase;