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dm: scsi: Add a device pointer to scan_exec(), scsi_bus_reset()

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With driver model these functions need a device pointer. Add one even
when CONFIG_DM_SCSI is not defined. This avoids having ugly conditional
function prototypes, When CONFIG_DM_SCSI is not defined we can just ignore
the pointer.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass
2017-06-14 21:28:40 -06:00
parent 322f73f473
commit 4682c8a19b
6 changed files with 40 additions and 21 deletions
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4
include/scsi.h
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@@ -196,8 +196,8 @@ void scsi_low_level_init(int busdevfunc);
void scsi_init(void);
#endif
int scsi_exec(struct scsi_cmd *pccb);
void scsi_bus_reset(void);
int scsi_exec(struct udevice *dev, struct scsi_cmd *pccb);
int scsi_bus_reset(struct udevice *dev);
/***************************************************************************
* functions residing inside cmd_scsi.c