diff options
Diffstat (limited to 'drivers/ata/pata_parport/epat.c')
| -rw-r--r-- | drivers/ata/pata_parport/epat.c | 48 |
1 files changed, 17 insertions, 31 deletions
diff --git a/drivers/ata/pata_parport/epat.c b/drivers/ata/pata_parport/epat.c index 6ce2dee7657f..b146999368ae 100644 --- a/drivers/ata/pata_parport/epat.c +++ b/drivers/ata/pata_parport/epat.c @@ -9,15 +9,6 @@ */ -/* Changes: - - 1.01 GRG 1998.05.06 init_proto, release_proto - 1.02 Joshua b. Jore CPP(renamed), epat_connect, epat_disconnect - -*/ - -#define EPAT_VERSION "1.02" - #include <linux/module.h> #include <linux/init.h> #include <linux/delay.h> @@ -25,8 +16,7 @@ #include <linux/types.h> #include <linux/wait.h> #include <asm/io.h> - -#include <linux/pata_parport.h> +#include "pata_parport.h" #define j44(a,b) (((a>>4)&0x0f)+(b&0xf0)) #define j53(a,b) (((a>>3)&0x1f)+((b<<4)&0xe0)) @@ -44,7 +34,7 @@ MODULE_PARM_DESC(epatc8, "support for the Shuttle EP1284 chip, " static int cont_map[3] = { 0x18, 0x10, 0 }; -static void epat_write_regr( PIA *pi, int cont, int regr, int val) +static void epat_write_regr(struct pi_adapter *pi, int cont, int regr, int val) { int r; @@ -65,7 +55,7 @@ static void epat_write_regr( PIA *pi, int cont, int regr, int val) } } -static int epat_read_regr( PIA *pi, int cont, int regr ) +static int epat_read_regr(struct pi_adapter *pi, int cont, int regr) { int a, b, r; @@ -94,7 +84,7 @@ static int epat_read_regr( PIA *pi, int cont, int regr ) return -1; /* never gets here */ } -static void epat_read_block( PIA *pi, char * buf, int count ) +static void epat_read_block(struct pi_adapter *pi, char *buf, int count) { int k, ph, a, b; @@ -159,7 +149,7 @@ static void epat_read_block( PIA *pi, char * buf, int count ) } } -static void epat_write_block( PIA *pi, char * buf, int count ) +static void epat_write_block(struct pi_adapter *pi, char *buf, int count) { int ph, k; @@ -210,7 +200,7 @@ static void epat_write_block( PIA *pi, char * buf, int count ) #define CPP(x) w2(4);w0(0x22);w0(0xaa);w0(0x55);w0(0);w0(0xff);\ w0(0x87);w0(0x78);w0(x);w2(4);w2(5);w2(4);w0(0xff); -static void epat_connect ( PIA *pi ) +static void epat_connect(struct pi_adapter *pi) { pi->saved_r0 = r0(); pi->saved_r2 = r2(); @@ -242,16 +232,17 @@ static void epat_connect ( PIA *pi ) } } -static void epat_disconnect (PIA *pi) +static void epat_disconnect(struct pi_adapter *pi) { CPP(0x30); w0(pi->saved_r0); w2(pi->saved_r2); } -static int epat_test_proto( PIA *pi, char * scratch, int verbose ) +static int epat_test_proto(struct pi_adapter *pi) { int k, j, f, cc; int e[2] = {0,0}; + char scratch[512]; epat_connect(pi); cc = RR(0xd); @@ -279,15 +270,13 @@ static int epat_test_proto( PIA *pi, char * scratch, int verbose ) } epat_disconnect(pi); - if (verbose) { - printk("%s: epat: port 0x%x, mode %d, ccr %x, test=(%d,%d,%d)\n", - pi->device,pi->port,pi->mode,cc,e[0],e[1],f); - } + dev_dbg(&pi->dev, "epat: port 0x%x, mode %d, ccr %x, test=(%d,%d,%d)\n", + pi->port, pi->mode, cc, e[0], e[1], f); return (e[0] && e[1]) || f; } -static void epat_log_adapter( PIA *pi, char * scratch, int verbose ) +static void epat_log_adapter(struct pi_adapter *pi) { int ver; char *mode_string[6] = @@ -298,11 +287,8 @@ static void epat_log_adapter( PIA *pi, char * scratch, int verbose ) ver = RR(0xb); epat_disconnect(pi); - printk("%s: epat %s, Shuttle EPAT chip %x at 0x%x, ", - pi->device,EPAT_VERSION,ver,pi->port); - printk("mode %d (%s), delay %d\n",pi->mode, - mode_string[pi->mode],pi->delay); - + dev_info(&pi->dev, "Shuttle EPAT chip %x at 0x%x, mode %d (%s), delay %d\n", + ver, pi->port, pi->mode, mode_string[pi->mode], pi->delay); } static struct pi_protocol epat = { @@ -324,15 +310,15 @@ static struct pi_protocol epat = { static int __init epat_init(void) { -#ifdef CONFIG_PARIDE_EPATC8 +#ifdef CONFIG_PATA_PARPORT_EPATC8 epatc8 = 1; #endif - return paride_register(&epat); + return pata_parport_register_driver(&epat); } static void __exit epat_exit(void) { - paride_unregister(&epat); + pata_parport_unregister_driver(&epat); } MODULE_LICENSE("GPL"); |