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| author | Ondrej Zary <linux@zary.sk> | 2023-03-07 23:46:11 +0100 |
|---|---|---|
| committer | Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2023-03-23 12:22:19 +0900 |
| commit | 2ee865ce041c15750745c60d4402defcfafcb412 (patch) | |
| tree | 56c6a62d6c1c1b6f228a5f00b7467e6c702a93bb /drivers/ata | |
| parent | cd3b3944ac364beb05143a100e4ddf6601afad48 (diff) | |
| download | linux-stable-2ee865ce041c15750745c60d4402defcfafcb412.tar.gz linux-stable-2ee865ce041c15750745c60d4402defcfafcb412.tar.bz2 linux-stable-2ee865ce041c15750745c60d4402defcfafcb412.zip | |
ata: pata_parport-bpck6: merge ppc6_rd_port into bpck6_read_regr
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>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/pata_parport/bpck6.c | 5 | ||||
| -rw-r--r-- | drivers/ata/pata_parport/ppc6lnx.c | 10 |
2 files changed, 4 insertions, 11 deletions
diff --git a/drivers/ata/pata_parport/bpck6.c b/drivers/ata/pata_parport/bpck6.c index b8135a6eed16..2918fc9e9def 100644 --- a/drivers/ata/pata_parport/bpck6.c +++ b/drivers/ata/pata_parport/bpck6.c @@ -21,7 +21,10 @@ static int bpck6_read_regr(struct pi_adapter *pi, int cont, int reg) { - return ppc6_rd_port(pi, cont?reg|8:reg); + u8 port = cont ? reg | 8 : reg; + + ppc6_send_cmd(pi, port | ACCESS_PORT | ACCESS_READ); + return ppc6_rd_data_byte(pi); } static void bpck6_write_regr(struct pi_adapter *pi, int cont, int reg, int val) diff --git a/drivers/ata/pata_parport/ppc6lnx.c b/drivers/ata/pata_parport/ppc6lnx.c index 5b7796083e7e..23dce177b722 100644 --- a/drivers/ata/pata_parport/ppc6lnx.c +++ b/drivers/ata/pata_parport/ppc6lnx.c @@ -72,7 +72,6 @@ static void ppc6_deselect(struct pi_adapter *pi); static void ppc6_send_cmd(struct pi_adapter *pi, u8 cmd); static void ppc6_wr_data_byte(struct pi_adapter *pi, u8 data); static u8 ppc6_rd_data_byte(struct pi_adapter *pi); -static u8 ppc6_rd_port(struct pi_adapter *pi, u8 port); static void ppc6_wr_port(struct pi_adapter *pi, u8 port, u8 data); static void ppc6_rd_data_blk(struct pi_adapter *pi, u8 *data, long count); static void ppc6_wait_for_fifo(struct pi_adapter *pi); @@ -288,15 +287,6 @@ static u8 ppc6_rd_data_byte(struct pi_adapter *pi) //*************************************************************************** -static u8 ppc6_rd_port(struct pi_adapter *pi, u8 port) -{ - ppc6_send_cmd(pi, port | ACCESS_PORT | ACCESS_READ); - - return ppc6_rd_data_byte(pi); -} - -//*************************************************************************** - static void ppc6_wr_port(struct pi_adapter *pi, u8 port, u8 data) { ppc6_send_cmd(pi, port | ACCESS_PORT | ACCESS_WRITE); |