kernel/linux.git/drivers/usb/image/microtek.c, branch v7.1-rc5

usb: image: microtek: use dev_warn and dev_err

2026-03-11T14:14:10+00:00

Do not use useless private macros Signed-off-by: Oliver Neukum Link: https://patch.msgid.link/20260305102905.2392512-5-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman

usb: image: microtek: remove unused macro

2026-03-11T14:14:10+00:00

No users left. Remove it. Signed-off-by: Oliver Neukum Link: https://patch.msgid.link/20260305102905.2392512-4-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman

usb: image: microtek: remove outdated comment

2026-03-11T14:14:10+00:00

The comment is no longer true Signed-off-by: Oliver Neukum Link: https://patch.msgid.link/20260305102905.2392512-3-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman

usb: image: microtek: remove function trace macro

2026-03-11T14:14:10+00:00

This functionality has been obsoleted by ftrace Remove it Signed-off-by: Oliver Neukum Link: https://patch.msgid.link/20260305102905.2392512-2-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman

usb: image: microtek: cleanup ep handling

2026-03-11T14:14:10+00:00

We now have macros for endpoint numbers, types and directions. Use them. Signed-off-by: Oliver Neukum Link: https://patch.msgid.link/20260305102905.2392512-1-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-22T01:09:51+00:00

This was done entirely with mindless brute force, using git grep -l '\

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21T09:02:28+00:00

This is the result of running the Coccinelle script from scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to avoid scalar types (which need careful case-by-case checking), and instead replace kmalloc-family calls that allocate struct or union object instances: Single allocations: kmalloc(sizeof(TYPE), ...) are replaced with: kmalloc_obj(TYPE, ...) Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...) are replaced with: kmalloc_objs(TYPE, COUNT, ...) Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...) are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...) (where TYPE may also be *VAR) The resulting allocations no longer return "void *", instead returning "TYPE *". Signed-off-by: Kees Cook

scsi: Change the return type of the .queuecommand() callback

2026-01-24T02:32:34+00:00

In clang version 21.1 and later the -Wimplicit-enum-enum-cast warning option has been introduced. This warning is enabled by default and can be used to catch .queuecommand() implementations that return another value than 0 or one of the SCSI_MLQUEUE_* constants. Hence this patch that changes the return type of the .queuecommand() implementations from 'int' into 'enum scsi_qc_status'. No functionality has been changed. Cc: Damien Le Moal Cc: John Garry Signed-off-by: Bart Van Assche Link: https://patch.msgid.link/20260115210357.2501991-6-bvanassche@acm.org Signed-off-by: Martin K. Petersen

scsi: Rename .slave_alloc() and .slave_destroy()

2024-12-04T20:34:28+00:00

Rename .slave_alloc() into .sdev_init() and .slave_destroy() into .sdev_destroy(). The new names make it clear that these are actions on SCSI devices. Make this change in the SCSI core, SCSI drivers and also in the ATA drivers. No functionality has been changed. This patch has been created as follows: * Change the text "slave_alloc" into "sdev_init" in all source files except those in drivers/net/ and Documentation/. * Change the text "slave_destroy" into "sdev_destroy" in all source files except those in drivers/net/ and Documentation/. * Rename lpfc_no_slave() into lpfc_no_sdev(). * Manually adjust whitespace where necessary to restore vertical alignment (dc395x driver and include/linux/libata.h). Acked-by: Damien Le Moal Signed-off-by: Bart Van Assche Link: https://lore.kernel.org/r/20241022180839.2712439-2-bvanassche@acm.org Signed-off-by: Martin K. Petersen

scsi: core: Add a dma_alignment field to the host and host template

2024-04-12T01:37:48+00:00

Get drivers out of the business of having to call the block layer DMA alignment limits helpers themselves. Signed-off-by: Christoph Hellwig Link: https://lore.kernel.org/r/20240409143748.980206-8-hch@lst.de Reviewed-by: Bart Van Assche Reviewed-by: John Garry Reviewed-by: Damien Le Moal Reviewed-by: Hannes Reinecke Reviewed-by: Johannes Thumshirn Acked-by: Greg Kroah-Hartman Signed-off-by: Martin K. Petersen