ide: remove useless subdirs from drivers/ide/

Suggested-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 0 insertions, 165 deletions

diff --git a/drivers/ide/legacy/q40ide.c b/drivers/ide/legacy/q40ide.c
deleted file mode 100644
index 4af4a8ce4cdf..000000000000
--- a/drivers/ide/legacy/q40ide.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- *  Q40 I/O port IDE Driver
- *
- *     (c) Richard Zidlicky
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of this archive for
- *  more details.
- *
- *
- */
-
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/interrupt.h>
-#include <linux/blkdev.h>
-#include <linux/ide.h>
-
-    /*
-     *  Bases of the IDE interfaces
-     */
-
-#define Q40IDE_NUM_HWIFS	2
-
-#define PCIDE_BASE1	0x1f0
-#define PCIDE_BASE2	0x170
-#define PCIDE_BASE3	0x1e8
-#define PCIDE_BASE4	0x168
-#define PCIDE_BASE5	0x1e0
-#define PCIDE_BASE6	0x160
-
-static const unsigned long pcide_bases[Q40IDE_NUM_HWIFS] = {
-    PCIDE_BASE1, PCIDE_BASE2, /* PCIDE_BASE3, PCIDE_BASE4  , PCIDE_BASE5,
-    PCIDE_BASE6 */
-};
-
-static int q40ide_default_irq(unsigned long base)
-{
-           switch (base) {
-	            case 0x1f0: return 14;
-		    case 0x170: return 15;
-		    case 0x1e8: return 11;
-		    default:
-			return 0;
-	   }
-}
-
-
-/*
- * Addresses are pretranslated for Q40 ISA access.
- */
-static void q40_ide_setup_ports(hw_regs_t *hw, unsigned long base,
-			ide_ack_intr_t *ack_intr,
-			int irq)
-{
-	memset(hw, 0, sizeof(hw_regs_t));
-	/* BIG FAT WARNING: 
-	   assumption: only DATA port is ever used in 16 bit mode */
-	hw->io_ports.data_addr = Q40_ISA_IO_W(base);
-	hw->io_ports.error_addr = Q40_ISA_IO_B(base + 1);
-	hw->io_ports.nsect_addr = Q40_ISA_IO_B(base + 2);
-	hw->io_ports.lbal_addr = Q40_ISA_IO_B(base + 3);
-	hw->io_ports.lbam_addr = Q40_ISA_IO_B(base + 4);
-	hw->io_ports.lbah_addr = Q40_ISA_IO_B(base + 5);
-	hw->io_ports.device_addr = Q40_ISA_IO_B(base + 6);
-	hw->io_ports.status_addr = Q40_ISA_IO_B(base + 7);
-	hw->io_ports.ctl_addr = Q40_ISA_IO_B(base + 0x206);
-
-	hw->irq = irq;
-	hw->ack_intr = ack_intr;
-
-	hw->chipset = ide_generic;
-}
-
-static void q40ide_input_data(ide_drive_t *drive, struct request *rq,
-			      void *buf, unsigned int len)
-{
-	unsigned long data_addr = drive->hwif->io_ports.data_addr;
-
-	if (drive->media == ide_disk && rq && rq->cmd_type == REQ_TYPE_FS)
-		return insw(data_addr, buf, (len + 1) / 2);
-
-	insw_swapw(data_addr, buf, (len + 1) / 2);
-}
-
-static void q40ide_output_data(ide_drive_t *drive, struct request *rq,
-			       void *buf, unsigned int len)
-{
-	unsigned long data_addr = drive->hwif->io_ports.data_addr;
-
-	if (drive->media == ide_disk && rq && rq->cmd_type == REQ_TYPE_FS)
-		return outsw(data_addr, buf, (len + 1) / 2);
-
-	outsw_swapw(data_addr, buf, (len + 1) / 2);
-}
-
-/* Q40 has a byte-swapped IDE interface */
-static const struct ide_tp_ops q40ide_tp_ops = {
-	.exec_command		= ide_exec_command,
-	.read_status		= ide_read_status,
-	.read_altstatus		= ide_read_altstatus,
-	.read_sff_dma_status	= ide_read_sff_dma_status,
-
-	.set_irq		= ide_set_irq,
-
-	.tf_load		= ide_tf_load,
-	.tf_read		= ide_tf_read,
-
-	.input_data		= q40ide_input_data,
-	.output_data		= q40ide_output_data,
-};
-
-static const struct ide_port_info q40ide_port_info = {
-	.tp_ops			= &q40ide_tp_ops,
-	.host_flags		= IDE_HFLAG_NO_DMA,
-};
-
-/* 
- * the static array is needed to have the name reported in /proc/ioports,
- * hwif->name unfortunately isn't available yet
- */
-static const char *q40_ide_names[Q40IDE_NUM_HWIFS]={
-	"ide0", "ide1"
-};
-
-/*
- *  Probe for Q40 IDE interfaces
- */
-
-static int __init q40ide_init(void)
-{
-    int i;
-    hw_regs_t hw[Q40IDE_NUM_HWIFS], *hws[] = { NULL, NULL, NULL, NULL };
-
-    if (!MACH_IS_Q40)
-      return -ENODEV;
-
-    printk(KERN_INFO "ide: Q40 IDE controller\n");
-
-    for (i = 0; i < Q40IDE_NUM_HWIFS; i++) {
-	const char *name = q40_ide_names[i];
-
-	if (!request_region(pcide_bases[i], 8, name)) {
-		printk("could not reserve ports %lx-%lx for %s\n",
-		       pcide_bases[i],pcide_bases[i]+8,name);
-		continue;
-	}
-	if (!request_region(pcide_bases[i]+0x206, 1, name)) {
-		printk("could not reserve port %lx for %s\n",
-		       pcide_bases[i]+0x206,name);
-		release_region(pcide_bases[i], 8);
-		continue;
-	}
-	q40_ide_setup_ports(&hw[i], pcide_bases[i], NULL,
-			q40ide_default_irq(pcide_bases[i]));
-
-	hws[i] = &hw[i];
-    }
-
-    return ide_host_add(&q40ide_port_info, hws, NULL);
-}
-
-module_init(q40ide_init);
-
-MODULE_LICENSE("GPL");