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ide: unify conversion macros

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Introduce to_ide_drv() and ide_drv_g() macros and replace the respective
definitions of similar ones in each driver.

There should be no functionality change resulting from this patch.

Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Borislav Petkov
2008-10-13 21:39:34 +02:00
committed by Bartlomiej Zolnierkiewicz
parent 91ddc9988e
commit 5aeddf907f
4 changed files with 30 additions and 39 deletions
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8
include/linux/ide.h
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@@ -570,7 +570,13 @@ struct ide_drive_s {
typedef struct ide_drive_s ide_drive_t;
#define to_ide_device(dev)container_of(dev, ide_drive_t, gendev)
#define to_ide_device(dev) container_of(dev, ide_drive_t, gendev)
#define to_ide_drv(obj, cont_type) \
container_of(obj, struct cont_type, kref)
#define ide_drv_g(disk, cont_type) \
container_of((disk)->private_data, struct cont_type, driver)
struct ide_task_s;
struct ide_port_info;