mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

ata: sata_dwc_460ex: correct HOSTDEV{P}_FROM_*() macros 

Here we refactor HOSTDEV{P}_FROM_*() macros to fit one line and fix the
definition of HSDEV_FROM_HSDEVP() where wrong name of the parameter waas used.

Tested-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Andy Shevchenko 2016-04-26 12:03:13 +03:00 committed by Tejun Heo
parent 2d20da00c3
commit 4bb41be5ea
1 changed files with 6 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
drivers/ata/sata_dwc_460ex.c
View File

@ -168,18 +168,13 @@ struct sata_dwc_device_port {
};
/*
* Commonly used DWC SATA driver Macros
* Commonly used DWC SATA driver macros
*/
#define HSDEV_FROM_HOST(host) ((struct sata_dwc_device *)\
(host)->private_data)
#define HSDEV_FROM_AP(ap) ((struct sata_dwc_device *)\
(ap)->host->private_data)
#define HSDEVP_FROM_AP(ap) ((struct sata_dwc_device_port *)\
(ap)->private_data)
#define HSDEV_FROM_QC(qc) ((struct sata_dwc_device *)\
(qc)->ap->host->private_data)
#define HSDEV_FROM_HSDEVP(p) ((struct sata_dwc_device *)\
(hsdevp)->hsdev)
#define HSDEV_FROM_HOST(host) ((struct sata_dwc_device *)(host)->private_data)
#define HSDEV_FROM_AP(ap) ((struct sata_dwc_device *)(ap)->host->private_data)
#define HSDEVP_FROM_AP(ap) ((struct sata_dwc_device_port *)(ap)->private_data)
#define HSDEV_FROM_QC(qc) ((struct sata_dwc_device *)(qc)->ap->host->private_data)
#define HSDEV_FROM_HSDEVP(p) ((struct sata_dwc_device *)(p)->hsdev)
enum {
SATA_DWC_CMD_ISSUED_NOT = 0,