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path: root/drivers/ata/pata_parport/bpck6.c
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2023-07-17ata: pata_parport: Add missing protocol modules descriptionDamien Le Moal
Most of the protocol modules for the pata_parport driver are missing a module description, causing warnings such as: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/ata/pata_parport/aten.o when compiling with W=1. Add the missing MODULE_DESCRIPTION() definitions to avoid these warnings. While at it, also add the missing MODULE_AUTHOR() definitions. Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
2023-05-16ata: pata_parport: Fix bpck6 module code indentation and styleDamien Le Moal
Fix the header, indentation and coding style in the bpck6 pata parport protocol module to suppress warnings from smatch and other static code analyzers. No functional changes. Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
2023-03-28ata: pata_parport-bpck6: Declare mode_map as staticDamien Le Moal
Compilation C=1 of the bpck6 protocol module generates the following message: drivers/ata/pata_parport/bpck6.c:62:5: warning: symbol 'mode_map' was not declared. Should it be static? Fix this by declaring mode_map as static. Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Reviewed-by: Ondrej Zary <linux@zary.sk>
2023-03-23ata: pata_parport-bpck6: reduce indents in bpck6_openOndrej Zary
Reverse error handling conditions to reduce code indents in bpck6_open. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: delete ppc6lnx.cOndrej Zary
Remove now empty ppc6lnx.c. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: move defines and mode_map to bpck6.cOndrej Zary
Move all register definitions and mode_map to bpck6.c Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: move ppc6_wr_data_byte to bpck6.c and renameOndrej Zary
Move ppc6_wr_data_byte to bpck6.c and rename it to bpck6_wr_data_byte Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: move ppc6_rd_data_byte to bpck6.c and renameOndrej Zary
Move ppc6_rd_data_byte to bpck6.c and rename it to bpck6_rd_data_byte Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: move ppc6_send_cmd to bpck6.c and renameOndrej Zary
Move ppc6_send_cmd to bpck6.c and rename it to bpck6_send_cmd Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: move ppc6_deselect to bpck6.c and renameOndrej Zary
Move ppc6_deselect to bpck6.c and rename it to bpck6_deselect Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: merge ppc6_select into bpck6_openOndrej Zary
ppc6_select is only called by bpck6_open. Merge ppc6_select into bpck6_open. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: move ppc6_open to bpck6.c and renameOndrej Zary
Move ppc6_open to bpck6.c and rename it to bpck6_open Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: move ppc6_wr_extout to bpck6.c and renameOndrej Zary
Move ppc6_wr_extout to bpck6.c and rename it to bpck6_wr_extout Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: move ppc6_wait_for_fifo to bpck6.c and renameOndrej Zary
Move ppc6_wait_for_fifo to bpck6.c and rename it to bpck6_wait_for_fifo Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: merge ppc6_wr_data_blk into bpck6_write_blockOndrej Zary
ppc6_wr_data_blk is only called by bpck6_write_block. Merge ppc6_wr_data_blk into bpck6_write_block. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: merge ppc6_rd_data_blk into bpck6_read_blockOndrej Zary
ppc6_rd_data_blk is only called by bpck6_read_block. Merge ppc6_rd_data_blk into bpck6_read_block. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: merge ppc6_wr_port16_blk into bpck6_write_blockOndrej Zary
ppc6_wr_port16_blk is only called by bpck6_write_block. Merge ppc6_wr_port16_blk into bpck6_write_block. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: merge ppc6_rd_port16_blk into bpck6_read_blockOndrej Zary
ppc6_rd_port16_blk is only called by bpck6_read_block. Merge ppc6_rd_port16_blk into bpck6_read_block. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: merge ppc6_wr_port into bpck6_write_regrOndrej Zary
ppc6_wr_port is only called by bpck6_write_regr. Merge ppc6_wr_port into bpck6_write_regr. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: merge ppc6_rd_port into bpck6_read_regrOndrej Zary
ppc6_rd_port is only called by bpck6_read_regr. Merge ppc6_rd_port into bpck6_read_regr. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: remove ppc6_closeOndrej Zary
ppc6_close does not do anything except calling ppc6_deselect. Remove ppc6_close and call ppc6_deselect directly. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: use parport access functions instead of port I/OOndrej Zary
Use parport access functions instead of inb/outb/inw/outw/inl/outl. Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: remove struct ppc_storageOndrej Zary
Store the remaining two variables (cur_ctrl and ppc_flags) in struct ppc_storage directly in pi->private and remove struct ppc_storage. Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: remove mode from struct ppc_storageOndrej Zary
introduce mode_map[] that maps bpck6 modes to ppc6 modes and use it to replace mode in ppc_storage Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: remove ppc_id from struct ppc_storageOndrej Zary
ppc_id duplicates pi->unit. Remove it. Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: remove lpt_addr from struct ppc_storageOndrej Zary
lpt_addr duplicates pi->port. Remove it. Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: pass around struct pi_adapter *Ondrej Zary
Remove Interface typedef, pass around struct pi_adapter * down to all functions instead. Remove PPCSTRUCT define. Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: don't cast pi->pardev to struct pardevice *Ondrej Zary
pi->pardev is struct pardevice *, no need to cast it to the same type. Also clean up the return mess. Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: remove useless range check from read/write_regrOndrej Zary
bpck6_read_regr() and bpck6_write_regr() check values of cont and reg but there's no point in doing that. They can only be called with a fixed set of values. Remove the checks. Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport-bpck6: remove useless definesOndrej Zary
Almost all the ATAPI_ defines are unused. Remove them and use ATA_REG_DATA instead of ATAPI_DATA. Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: move pata_parport.h to drivers/ata/pata_parportOndrej Zary
Now that paride is gone, pata_parport.h does not need to be in include/linux. Move it to drivers/ata/pata_parport. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: remove obsolete changelogsOndrej Zary
Remove obsolete changelogs from protocol drivers. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: remove bpck6 verbose parameterOndrej Zary
Remove now useless verbose parameter of bpck6 module. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: simplify log_adapter prints, remove VERSION definesOndrej Zary
Merge log_adapter prints to single one, remove version print and meaningless VERSION defines. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: use dev_* instead of printkOndrej Zary
Use dev_info/dev_err/dev_dbg instead of printk. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: remove scratch parameter from log_adapter()Ondrej Zary
scratch parameter of log_adapter() is only used by bpck driver. Remove it. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: remove verbose parameter from log_adapter()Ondrej Zary
verbose parameter of log_adapter() is unused, remove it. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: remove typedef struct PIAOndrej Zary
Remove typedef struct PIA and use struct pi_adapter directly. Fix formatting (excessive spaces) while at it. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: remove device from struct pi_adapterOndrej Zary
device is never set in pata_parport, remove it. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: Introduce module_pata_parport_driver macroOndrej Zary
Introduce module_pata_parport_driver macro and use it in protocol drivers to reduce boilerplate code. Remove paride_(un)register compatibility defines. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-03-23ata: pata_parport: remove useless printks at module_init of bpck6Ondrej Zary
bpck6 prints some useless messages on module_init. Remove them. Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Ondrej Zary <linux@zary.sk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2023-01-31drivers/block: Move PARIDE protocol modules to drivers/ata/pata_parportOndrej Zary
Move PARIDE protocol modules out of drivers/block into drivers/ata/pata_parport and update the CONFIG_ symbol names to PATA_PARPORT. [Damien] The pata_parport driver file itsef is also moved together with the protocol modules in drivers/ata/pata_parport. Signed-off-by: Ondrej Zary <linux@zary.sk> Acked-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
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