[ide] serverworks: kill /proc/ide/svwks

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/pci/serverworks.c

@@ -44,164 +44,6 @@
 static u8 svwks_revision = 0;
 static struct pci_dev *isa_dev;
 
-#if defined(DISPLAY_SVWKS_TIMINGS) && defined(CONFIG_PROC_FS)
-#include <linux/stat.h>
-#include <linux/proc_fs.h>
-
-static u8 svwks_proc = 0;
-#define SVWKS_MAX_DEVS		2
-static struct pci_dev *svwks_devs[SVWKS_MAX_DEVS];
-static int n_svwks_devs;
-
-static int svwks_get_info (char *buffer, char **addr, off_t offset, int count)
-{
-	char *p = buffer;
-	int i, len;
-
-	p += sprintf(p, "\n                             "
-			"ServerWorks OSB4/CSB5/CSB6\n");
-
-	for (i = 0; i < n_svwks_devs; i++) {
-		struct pci_dev *dev = svwks_devs[i];
-		unsigned long bibma = pci_resource_start(dev, 4);
-		u32 reg40, reg44;
-		u16 reg48, reg56;
-		u8  reg54, c0=0, c1=0;
-
-		pci_read_config_dword(dev, 0x40, &reg40);
-		pci_read_config_dword(dev, 0x44, &reg44);
-		pci_read_config_word(dev, 0x48, &reg48);
-		pci_read_config_byte(dev, 0x54, &reg54);
-		pci_read_config_word(dev, 0x56, &reg56);
-
-		/*
-		 * at that point bibma+0x2 et bibma+0xa are byte registers
-		 * to investigate:
-		 */
-		c0 = inb_p(bibma + 0x02);
-		c1 = inb_p(bibma + 0x0a);
-
-		p += sprintf(p, "\n                            ServerWorks ");
-		switch(dev->device) {
-			case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2:
-			case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE:
-				p += sprintf(p, "CSB6 ");
-				break;
-			case PCI_DEVICE_ID_SERVERWORKS_CSB5IDE:
-				p += sprintf(p, "CSB5 ");
-				break;
-			case PCI_DEVICE_ID_SERVERWORKS_OSB4IDE:
-				p += sprintf(p, "OSB4 ");
-				break;
-			default:
-				p += sprintf(p, "%04x ", dev->device);
-				break;
-		}
-		p += sprintf(p, "Chipset (rev %02x)\n", svwks_revision);
-
-		p += sprintf(p, "------------------------------- "
-				"General Status "
-				"---------------------------------\n");
-		p += sprintf(p, "--------------- Primary Channel "
-				"---------------- Secondary Channel "
-				"-------------\n");
-		p += sprintf(p, "                %sabled"
-				"                         %sabled\n",
-				(c0&0x80) ? "dis" : " en",
-				(c1&0x80) ? "dis" : " en");
-		p += sprintf(p, "--------------- drive0 --------- drive1 "
-				"-------- drive0 ---------- drive1 ------\n");
-		p += sprintf(p, "DMA enabled:    %s              %s"
-				"             %s               %s\n",
-			(c0&0x20) ? "yes" : "no ",
-			(c0&0x40) ? "yes" : "no ",
-			(c1&0x20) ? "yes" : "no ",
-			(c1&0x40) ? "yes" : "no " );
-		p += sprintf(p, "UDMA enabled:   %s              %s"
-				"             %s               %s\n",
-			(reg54 & 0x01) ? "yes" : "no ",
-			(reg54 & 0x02) ? "yes" : "no ",
-			(reg54 & 0x04) ? "yes" : "no ",
-			(reg54 & 0x08) ? "yes" : "no " );
-		p += sprintf(p, "UDMA enabled:   %s                %s"
-				"               %s                 %s\n",
-			((reg56&0x0005)==0x0005)?"5":
-				((reg56&0x0004)==0x0004)?"4":
-				((reg56&0x0003)==0x0003)?"3":
-				((reg56&0x0002)==0x0002)?"2":
-				((reg56&0x0001)==0x0001)?"1":
-				((reg56&0x000F))?"?":"0",
-			((reg56&0x0050)==0x0050)?"5":
-				((reg56&0x0040)==0x0040)?"4":
-				((reg56&0x0030)==0x0030)?"3":
-				((reg56&0x0020)==0x0020)?"2":
-				((reg56&0x0010)==0x0010)?"1":
-				((reg56&0x00F0))?"?":"0",
-			((reg56&0x0500)==0x0500)?"5":
-				((reg56&0x0400)==0x0400)?"4":
-				((reg56&0x0300)==0x0300)?"3":
-				((reg56&0x0200)==0x0200)?"2":
-				((reg56&0x0100)==0x0100)?"1":
-				((reg56&0x0F00))?"?":"0",
-			((reg56&0x5000)==0x5000)?"5":
-				((reg56&0x4000)==0x4000)?"4":
-				((reg56&0x3000)==0x3000)?"3":
-				((reg56&0x2000)==0x2000)?"2":
-				((reg56&0x1000)==0x1000)?"1":
-				((reg56&0xF000))?"?":"0");
-		p += sprintf(p, "DMA enabled:    %s                %s"
-				"               %s                 %s\n",
-			((reg44&0x00002000)==0x00002000)?"2":
-				((reg44&0x00002100)==0x00002100)?"1":
-				((reg44&0x00007700)==0x00007700)?"0":
-				((reg44&0x0000FF00)==0x0000FF00)?"X":"?",
-			((reg44&0x00000020)==0x00000020)?"2":
-				((reg44&0x00000021)==0x00000021)?"1":
-				((reg44&0x00000077)==0x00000077)?"0":
-				((reg44&0x000000FF)==0x000000FF)?"X":"?",
-			((reg44&0x20000000)==0x20000000)?"2":
-				((reg44&0x21000000)==0x21000000)?"1":
-				((reg44&0x77000000)==0x77000000)?"0":
-				((reg44&0xFF000000)==0xFF000000)?"X":"?",
-			((reg44&0x00200000)==0x00200000)?"2":
-				((reg44&0x00210000)==0x00210000)?"1":
-				((reg44&0x00770000)==0x00770000)?"0":
-				((reg44&0x00FF0000)==0x00FF0000)?"X":"?");
-
-		p += sprintf(p, "PIO  enabled:   %s                %s"
-				"               %s                 %s\n",
-			((reg40&0x00002000)==0x00002000)?"4":
-				((reg40&0x00002200)==0x00002200)?"3":
-				((reg40&0x00003400)==0x00003400)?"2":
-				((reg40&0x00004700)==0x00004700)?"1":
-				((reg40&0x00005D00)==0x00005D00)?"0":"?",
-			((reg40&0x00000020)==0x00000020)?"4":
-				((reg40&0x00000022)==0x00000022)?"3":
-				((reg40&0x00000034)==0x00000034)?"2":
-				((reg40&0x00000047)==0x00000047)?"1":
-				((reg40&0x0000005D)==0x0000005D)?"0":"?",
-			((reg40&0x20000000)==0x20000000)?"4":
-				((reg40&0x22000000)==0x22000000)?"3":
-				((reg40&0x34000000)==0x34000000)?"2":
-				((reg40&0x47000000)==0x47000000)?"1":
-				((reg40&0x5D000000)==0x5D000000)?"0":"?",
-			((reg40&0x00200000)==0x00200000)?"4":
-				((reg40&0x00220000)==0x00220000)?"3":
-				((reg40&0x00340000)==0x00340000)?"2":
-				((reg40&0x00470000)==0x00470000)?"1":
-				((reg40&0x005D0000)==0x005D0000)?"0":"?");
-
-	}
-	p += sprintf(p, "\n");
-
-	/* p - buffer must be less than 4k! */
-	len = (p - buffer) - offset;
-	*addr = buffer + offset;
-	
-	return len > count ? count : len;
-}
-#endif  /* defined(DISPLAY_SVWKS_TIMINGS) && defined(CONFIG_PROC_FS) */
-
 static int check_in_drive_lists (ide_drive_t *drive, const char **list)
 {
 	while (*list)
@@ -617,16 +459,6 @@ static unsigned int __init init_chipset_svwks (struct pci_dev *dev, const char *
 		pci_write_config_byte(dev, 0x5A, btr);
 	}
 
-
-#if defined(DISPLAY_SVWKS_TIMINGS) && defined(CONFIG_PROC_FS)
-	svwks_devs[n_svwks_devs++] = dev;
-
-	if (!svwks_proc) {
-		svwks_proc = 1;
-		ide_pci_create_host_proc("svwks", svwks_get_info);
-	}
-#endif /* DISPLAY_SVWKS_TIMINGS && CONFIG_PROC_FS */
-
 	return (dev->irq) ? dev->irq : 0;
 }
 

drivers/ide/pci/serverworks.h

@@ -21,8 +21,6 @@ const char *svwks_bad_ata100[] = {
 	NULL
 };
 
-#define DISPLAY_SVWKS_TIMINGS	1
-
 static void init_setup_svwks(struct pci_dev *, ide_pci_device_t *);
 static void init_setup_csb6(struct pci_dev *, ide_pci_device_t *);
 static unsigned int init_chipset_svwks(struct pci_dev *, const char *);