linux-dev/drivers/scsi/pcmcia, branch master

scsi: sym53c500_cs: Stop using struct scsi_pointer

2022-04-07T02:11:52Z

This driver doesn't use SCp.ptr to save a SCSI command data pointer which means "scsi pointer" is a complete misnomer here. Only a few members of struct scsi_pointer are needed so move those to private command data. Link: https://lore.kernel.org/r/accf71e293ba3aed6d18c8baeb405de8dfe7c935.1649235939.git.fthain@linux-m68k.org Cc: Bart Van Assche Cc: Christoph Hellwig Reviewed-by: Bart Van Assche Reviewed-by: Christoph Hellwig Signed-off-by: Finn Thain Signed-off-by: Martin K. Petersen

scsi: sym53c500_cs: Move the SCSI pointer to private command data

2022-02-23T02:11:06Z

Set .cmd_size in the SCSI host template instead of using the SCSI pointer from struct scsi_cmnd. This patch prepares for removal of the SCSI pointer from struct scsi_cmnd. Link: https://lore.kernel.org/r/20220218195117.25689-40-bvanassche@acm.org Reviewed-by: Johannes Thumshirn Reviewed-by: Himanshu Madhani Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen

scsi: nsp_cs: Move the SCSI pointer to private command data

2022-02-23T02:11:06Z

Set .cmd_size in the SCSI host template instead of using the SCSI pointer in struct scsi_cmnd. This patch prepares for removal of the SCSI pointer from struct scsi_cmnd. Link: https://lore.kernel.org/r/20220218195117.25689-39-bvanassche@acm.org Reviewed-by: Himanshu Madhani Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen

scsi: Remove drivers/scsi/scsi.h

2022-02-23T02:11:02Z

The following two header files have the same file name: include/scsi/scsi.h and drivers/scsi/scsi.h. This is confusing. Remove the latter since the following note was added in drivers/scsi/scsi.h in 2004: "NOTE: this file only contains compatibility glue for old drivers. All these wrappers will be removed sooner or later. For new code please use the interfaces declared in the headers in include/scsi/" Link: https://lore.kernel.org/r/20220218195117.25689-7-bvanassche@acm.org Cc: Christoph Hellwig Cc: Ming Lei Reviewed-by: Hannes Reinecke Reviewed-by: Himanshu Madhani Reviewed-by: Johannes Thumshirn Acked-by: Greg Kroah-Hartman Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen

scsi: nsp_cs: Use true and false instead of TRUE and FALSE

2022-02-23T02:11:02Z

This patch prepares for removal of the drivers/scsi/scsi.h header file. That header file defines the 'TRUE' and 'FALSE' constants. Link: https://lore.kernel.org/r/20220218195117.25689-6-bvanassche@acm.org Cc: Johannes Thumshirn Cc: John Garry Reviewed-by: Hannes Reinecke Reviewed-by: Himanshu Madhani Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen

scsi: nsp_cs: Change the return type of two functions into 'void'

2022-02-23T02:11:02Z

nsp_reselected() and nsphw_init() always return TRUE. Change the return type of these functions into 'void'. Link: https://lore.kernel.org/r/20220218195117.25689-5-bvanassche@acm.org Cc: Johannes Thumshirn Cc: John Garry Reviewed-by: Hannes Reinecke Reviewed-by: Himanshu Madhani Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen

scsi: nsp_cs: Check of ioremap return value

2022-01-10T16:03:42Z

Since it is possible for ioremap() to fail, 'data->MmioAddress' could be NULL. Skip entry if ioremap() fails. Link: https://lore.kernel.org/r/20211230021137.1823352-1-jiasheng@iscas.ac.cn Fixes: 0e6f9d270840 ("pcmcia: use pcmcia_loop_config in scsi pcmcia drivers") Signed-off-by: Jiasheng Jiang Signed-off-by: Martin K. Petersen

scsi: sym53c500_cs: Switch to attribute groups

2021-10-17T01:45:57Z

struct device supports attribute groups directly but does not support struct device_attribute directly. Hence switch to attribute groups. Link: https://lore.kernel.org/r/20211012233558.4066756-35-bvanassche@acm.org Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen

scsi: core: Remove the 'done' argument from SCSI queuecommand_lck functions

2021-10-17T01:32:16Z

The DEF_SCSI_QCMD() macro passes the addresses of the SCSI host lock and also that of the scsi_done function to the queuecommand_lck() function implementations. Remove the 'scsi_done' argument since its address is now a constant and instead call 'scsi_done' directly from inside the queuecommand_lck() functions. Link: https://lore.kernel.org/r/20211007204618.2196847-14-bvanassche@acm.org Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen

scsi: pcmcia: Call scsi_done() directly

2021-10-17T01:31:39Z

Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-60-bvanassche@acm.org Signed-off-by: Bart Van Assche Signed-off-by: Martin K. Petersen