staging: phison: remove driver

The driver hasn't been cleaned up and it doesn't look like anyone is
working on it anymore (including the original author). So remove the
driver from the kernel. If someone wants to work on cleaning it up and
moving it out of staging, this commit can be reverted.
Signed-off-by: Kristina Martšenko <kristina.martsenko@gmail.com>
Cc: Evan Ko <evan_ko@phison.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/Kconfig

@@ -54,8 +54,6 @@ source "drivers/staging/rtl8821ae/Kconfig"
 
 source "drivers/staging/rts5208/Kconfig"
 
-source "drivers/staging/phison/Kconfig"
-
 source "drivers/staging/line6/Kconfig"
 
 source "drivers/staging/octeon/Kconfig"

drivers/staging/Makefile

@@ -19,7 +19,6 @@ obj-$(CONFIG_R8192EE)		+= rtl8192ee/
 obj-$(CONFIG_R8723AU)		+= rtl8723au/
 obj-$(CONFIG_R8821AE)		+= rtl8821ae/
 obj-$(CONFIG_RTS5208)		+= rts5208/
-obj-$(CONFIG_IDE_PHISON)	+= phison/
 obj-$(CONFIG_LINE6_USB)		+= line6/
 obj-$(CONFIG_NETLOGIC_XLR_NET)	+= netlogic/
 obj-$(CONFIG_OCTEON_ETHERNET)	+= octeon/

drivers/staging/phison/Kconfig

-config IDE_PHISON
-	tristate "PCIE ATA PS5000 IDE support"
-	depends on PCI && ATA && ATA_SFF && ATA_BMDMA
-	---help---
-	  This is an experimental driver for PS5000 IDE driver.

drivers/staging/phison/Makefile

-obj-$(CONFIG_IDE_PHISON)	+= phison.o

drivers/staging/phison/phison.c

-/*
- * Copyright (C) 2006		Red Hat <evan_ko@phison.com>
- *
- *  May be copied or modified under the terms of the GNU General Public License
- *
- *  [Modify History]
- *   #0001, Evan, 2008.10.22, V0.00, New release.
- *   #0002, Evan, 2008.11.01, V0.90, Test Work In Ubuntu Linux 8.04.
- *   #0003, Evan, 2008.01.08, V0.91, Change Name "PCIE-SSD" to "E-BOX".
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/pci.h>
-#include <linux/blkdev.h>
-#include <linux/delay.h>
-#include <linux/device.h>
-#include <scsi/scsi_host.h>
-#include <linux/libata.h>
-#include <linux/ata.h>
-
-#define PHISON_DEBUG
-
-#define DRV_NAME		"phison_e-box"	/* #0003 */
-#define DRV_VERSION		"0.91"		/* #0003 */
-
-#define PCI_VENDOR_ID_PHISON	0x1987
-#define PCI_DEVICE_ID_PS5000	0x5000
-
-static int phison_pre_reset(struct ata_link *link, unsigned long deadline)
-{
-	int ret;
-	struct ata_port *ap = link->ap;
-
-	ap->cbl = ATA_CBL_NONE;
-	ret = ata_std_prereset(link, deadline);
-	dev_dbg(ap->dev, "phison_pre_reset(), ret = %x\n", ret);
-	return ret;
-}
-
-static struct scsi_host_template phison_sht = {
-	ATA_BMDMA_SHT(DRV_NAME),
-};
-
-static struct ata_port_operations phison_ops = {
-	.inherits		= &ata_bmdma_port_ops,
-	.prereset		= phison_pre_reset,
-};
-
-static int phison_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
-{
-	int ret;
-	struct ata_port_info info = {
-		.flags		= ATA_FLAG_NO_ATAPI,
-
-		.pio_mask	= 0x1f,
-		.mwdma_mask	= 0x07,
-		.udma_mask	= ATA_UDMA5,
-
-		.port_ops	= &phison_ops,
-	};
-	const struct ata_port_info *ppi[] = { &info, NULL };
-
-	ret = ata_pci_bmdma_init_one(pdev, ppi, &phison_sht, NULL, 0);
-
-	dev_dbg(&pdev->dev, "phison_init_one(), ret = %x\n", ret);
-
-	return ret;
-}
-
-static const struct pci_device_id phison_pci_tbl[] = {
-	{ PCI_DEVICE(PCI_VENDOR_ID_PHISON, PCI_DEVICE_ID_PS5000),
-	  PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 0 },
-	{ 0, },
-};
-MODULE_DEVICE_TABLE(pci, phison_pci_tbl);
-
-static struct pci_driver phison_pci_driver = {
-	.name		= DRV_NAME,
-	.id_table	= phison_pci_tbl,
-	.probe		= phison_init_one,
-	.remove		= ata_pci_remove_one,
-#ifdef CONFIG_PM	/* haven't tested it. */
-	.suspend	= ata_pci_device_suspend,
-	.resume		= ata_pci_device_resume,
-#endif
-};
-
-module_pci_driver(phison_pci_driver);
-
-MODULE_AUTHOR("Evan Ko");
-MODULE_DESCRIPTION("PCIE driver module for PHISON PS5000 E-BOX");
-MODULE_LICENSE("GPL");
-MODULE_VERSION(DRV_VERSION);