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This set of patches remove Kconfig and code related to CONFIG_PPC_MERGE
and !CONFIG_PPC_MERGE. There is some discussion about that one last
use of !PPC_MERGE with respect to the 4xx MTD_NAND_NDFC driver.Subsystem maintainers how do you want to handle this, via the powerpc
tree of will you guys pick these up?- k
--
Now that arch/ppc is gone we don't need CONFIG_PPC_MERGE anymore remove
the dead code associated with !CONFIG_PPC_MERGE.Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
drivers/usb/host/ehci-hcd.c | 5 -
drivers/usb/host/ehci-ppc-soc.c | 201 ---------------------------------------
drivers/usb/host/ehci.h | 9 --
drivers/usb/host/ohci.h | 8 --
4 files changed, 0 insertions(+), 223 deletions(-)
delete mode 100644 drivers/usb/host/ehci-ppc-soc.cdiff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index d9d53f2..84ed135 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -1014,11 +1014,6 @@ MODULE_LICENSE ("GPL");
#define PS3_SYSTEM_BUS_DRIVER ps3_ehci_driver
#endif-#if defined(CONFIG_440EPX) && !defined(CONFIG_PPC_MERGE)
-#include "ehci-ppc-soc.c"
-#define PLATFORM_DRIVER ehci_ppc_soc_driver
-#endif
-
#ifdef CONFIG_USB_EHCI_HCD_PPC_OF
#include "ehci-ppc-of.c"
#define OF_PLATFORM_DRIVER ehci_hcd_ppc_of_driver
diff --git a/drivers/usb/host/ehci-ppc-soc.c b/drivers/usb/host/ehci-ppc-soc.c
deleted file mode 100644
index 529590e..0000000
--- a/drivers/usb/host/ehci-ppc-soc.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- * EHCI HCD (Host Controller Driver) for USB.
- *
- * (C) Copyright 2006-2007 Stefan Roese <sr@denx.de>, DENX Software Engineering
- *
- * Bus Glue for PPC On-Chip EHCI driver
- * Tested on AMCC 440EPx
- *
- * Based on "ehci-au1xxx.c" by K.Boge <karsten.boge@amd.com>
- *
- * This file is licenced under the GPL.
- */
-
-#include <linux/platform_device.h>
-
-extern int usb_disabled(void);
-
-/* called during probe() after chip reset completes */
-static int ehci_ppc_soc_setup(struct usb_hcd *hcd)
-{
- struct ehci_hcd *ehci = hcd_to_ehci(hcd);
- int retval;
-
- retval = ehci_halt(ehci);
- if (retval)
- return retval;
-
- retval = ehci_init(hcd);
- if (retval)
- return retval;
-
- ehci->sbrn = 0x20;
- return ehci_rese...
Now that arch/ppc is gone we don't need CONFIG_PPC_MERGE anymore remove
the dead code associated with !CONFIG_PPC_MERGE.With this change the pre_request_irq() and post_free_irq() calls became
nops so they have been removed. Also removed fs_request_irq() and
fs_free_irq() and just called request_irq() and free_irq().Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
drivers/net/fs_enet/fs_enet-main.c | 22 +++-------------------
drivers/net/fs_enet/fs_enet.h | 2 --
drivers/net/fs_enet/mac-fcc.c | 12 ------------
drivers/net/fs_enet/mac-fec.c | 30 ------------------------------
drivers/net/fs_enet/mac-scc.c | 26 --------------------------
5 files changed, 3 insertions(+), 89 deletions(-)diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c
index 9a51ec8..5281bdc 100644
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -664,23 +664,6 @@ static int fs_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
return NETDEV_TX_OK;
}-static int fs_request_irq(struct net_device *dev, int irq, const char *name,
- irq_handler_t irqf)
-{
- struct fs_enet_private *fep = netdev_priv(dev);
-
- (*fep->ops->pre_request_irq)(dev, irq);
- return request_irq(irq, irqf, IRQF_SHARED, name, dev);
-}
-
-static void fs_free_irq(struct net_device *dev, int irq)
-{
- struct fs_enet_private *fep = netdev_priv(dev);
-
- free_irq(irq, dev);
- (*fep->ops->post_free_irq)(dev, irq);
-}
-
static void fs_timeout(struct net_device *dev)
{
struct fs_enet_private *fep = netdev_priv(dev);
@@ -796,7 +779,8 @@ static int fs_enet_open(struct net_device *dev)
napi_enable(&fep->napi);/* Install our interrupt handler. */
- r = fs_request_irq(dev, fep->interrupt, "fs_enet-mac", fs_enet_interrupt);
+ r = request_irq(fep->interrupt, fs_enet_interrupt, IRQF_SHARED,
+ "fs_enet-mac", dev);
if (r != 0) {
printk(KERN_ERR DRV_MODULE_NAME
...
Now that arch/ppc is dead CONFIG_PPC_MERGE is always defined for all
powerpc platforms so we don't need to depend on it.Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
drivers/net/Kconfig | 2 +-
drivers/net/ibm_newemac/Kconfig | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index a5c141c..dd2cafb 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1813,7 +1813,7 @@ config FEC2config FEC_MPC52xx
tristate "MPC52xx FEC driver"
- depends on PPC_MERGE && PPC_MPC52xx && PPC_BESTCOMM_FEC
+ depends on PPC_MPC52xx && PPC_BESTCOMM_FEC
select CRC32
select PHYLIB
---help---
diff --git a/drivers/net/ibm_newemac/Kconfig b/drivers/net/ibm_newemac/Kconfig
index 70a3272..bcec732 100644
--- a/drivers/net/ibm_newemac/Kconfig
+++ b/drivers/net/ibm_newemac/Kconfig
@@ -1,6 +1,6 @@
config IBM_NEW_EMAC
tristate "IBM EMAC Ethernet support"
- depends on PPC_DCR && PPC_MERGE
+ depends on PPC_DCR
select CRC32
help
This driver supports the IBM EMAC family of Ethernet controllers
--
1.5.5.1--
Now that arch/ppc is dead CONFIG_PPC_MERGE is always defined for all
powerpc platforms and we want to get rid of it use CONFIG_PPC instead.Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
drivers/rtc/Kconfig | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 9a9755c..fd32828 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -577,7 +577,7 @@ config RTC_DRV_RS5C313config RTC_DRV_PPC
tristate "PowerPC machine dependent RTC support"
- depends on PPC_MERGE
+ depends on PPC
help
The PowerPC kernel has machine-specific functions for accessing
the RTC. This exposes that functionality through the generic RTC
--
1.5.5.1--
Now that arch/ppc is gone we don't need CONFIG_PPC_MERGE anymore
remove the dead code associated with !CONFIG_PPC_MERGE.Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
drivers/serial/mpc52xx_uart.c | 181 +----------------------------------------
1 files changed, 1 insertions(+), 180 deletions(-)diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index 3612607..6117d3d 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -72,13 +72,8 @@
#include <linux/console.h>
#include <linux/delay.h>
#include <linux/io.h>
-
-#if defined(CONFIG_PPC_MERGE)
#include <linux/of.h>
#include <linux/of_platform.h>
-#else
-#include <linux/platform_device.h>
-#endif#include <asm/mpc52xx.h>
#include <asm/mpc512x.h>
@@ -107,12 +102,11 @@ static struct uart_port mpc52xx_uart_ports[MPC52xx_PSC_MAXNUM];
* it's cleared, then a memset(...,0,...) should be added to
* the console_init
*/
-#if defined(CONFIG_PPC_MERGE)
+
/* lookup table for matching device nodes to index numbers */
static struct device_node *mpc52xx_uart_nodes[MPC52xx_PSC_MAXNUM];static void mpc52xx_uart_of_enumerate(void);
-#endif#define PSC(port) ((struct mpc52xx_psc __iomem *)((port)->membase))
@@ -255,17 +249,12 @@ static void mpc52xx_psc_cw_restore_ints(struct uart_port *port)
/* Search for bus-frequency property in this node or a parent */
static unsigned long mpc52xx_getuartclk(void *p)
{
-#if defined(CONFIG_PPC_MERGE)
/*
* 5200 UARTs have a / 32 prescaler
* but the generic serial code assumes 16
* so return ipb freq / 2
*/
return mpc52xx_find_ipb_freq(p) / 2;
-#else
- pr_debug("unexpected call to mpc52xx_getuartclk with arch/ppc\n");
- return NULL;
-#endif
}static struct psc_ops mpc52xx_psc_ops = {
@@ -886,10 +875,6 @@ mpc52xx_console_get_options(struct uart_port *port,/* CT{U,L}R are write-only ! */
*baud = CONFI...
Now that arch/ppc is gone we don't need CONFIG_PPC_MERGE anymore
remove the dead code associated with !CONFIG_PPC_MERGE.Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
drivers/spi/mpc52xx_psc_spi.c | 55 -----------------------------------------
1 files changed, 0 insertions(+), 55 deletions(-)diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c
index 25eda71..c3a9e5c 100644
--- a/drivers/spi/mpc52xx_psc_spi.c
+++ b/drivers/spi/mpc52xx_psc_spi.c
@@ -15,13 +15,7 @@
#include <linux/init.h>
#include <linux/errno.h>
#include <linux/interrupt.h>
-
-#if defined(CONFIG_PPC_MERGE)
#include <linux/of_platform.h>
-#else
-#include <linux/platform_device.h>
-#endif
-
#include <linux/workqueue.h>
#include <linux/completion.h>
#include <linux/io.h>
@@ -471,53 +465,6 @@ static int __exit mpc52xx_psc_spi_do_remove(struct device *dev)
return 0;
}-#if !defined(CONFIG_PPC_MERGE)
-static int __init mpc52xx_psc_spi_probe(struct platform_device *dev)
-{
- switch(dev->id) {
- case 1:
- case 2:
- case 3:
- case 6:
- return mpc52xx_psc_spi_do_probe(&dev->dev,
- MPC52xx_PA(MPC52xx_PSCx_OFFSET(dev->id)),
- MPC52xx_PSC_SIZE, platform_get_irq(dev, 0), dev->id);
- default:
- return -EINVAL;
- }
-}
-
-static int __exit mpc52xx_psc_spi_remove(struct platform_device *dev)
-{
- return mpc52xx_psc_spi_do_remove(&dev->dev);
-}
-
-/* work with hotplug and coldplug */
-MODULE_ALIAS("platform:mpc52xx-psc-spi");
-
-static struct platform_driver mpc52xx_psc_spi_platform_driver = {
- .remove = __exit_p(mpc52xx_psc_spi_remove),
- .driver = {
- .name = "mpc52xx-psc-spi",
- .owner = THIS_MODULE,
- },
-};
-
-static int __init mpc52xx_psc_spi_init(void)
-{
- return platform_driver_probe(&mpc52xx_psc_spi_platform_driver,
- mpc52xx_psc_spi_probe);
-}
-module_init(mpc52xx_psc_spi_init);
-
-static void __exit mpc52xx_psc_spi_exit(void)
-{
- platform_dri...
Any update on acceptance of this patch?
- k
--
Still seems to be in the MM queue ready to merge
a bit later in the window.- Dave
--
Now that arch/ppc is dead CONFIG_PPC_MERGE is always defined for all
powerpc platforms and we want to get rid of CONFIG_PPC_MERGE use
CONFIG_PPC instead.Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
drivers/block/floppy.c | 2 +-
drivers/char/ipmi/ipmi_si_intf.c | 2 +-
drivers/i2c/busses/i2c-pca-isa.c | 2 +-
drivers/input/serio/i8042-io.h | 2 +-
drivers/pnp/isapnp/core.c | 2 +-
drivers/pnp/pnpbios/core.c | 4 ++--
6 files changed, 7 insertions(+), 7 deletions(-)diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 395f8ea..5813e0d 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -4165,7 +4165,7 @@ static int __init floppy_init(void)
int i, unit, drive;
int err, dr;-#if defined(CONFIG_PPC_MERGE)
+#if defined(CONFIG_PPC)
if (check_legacy_ioport(FDC1))
return -ENODEV;
#endif
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index 8e8afb6..3123bf5 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -2695,7 +2695,7 @@ static __devinit void default_find_bmc(void)
for (i = 0; ; i++) {
if (!ipmi_defaults[i].port)
break;
-#ifdef CONFIG_PPC_MERGE
+#ifdef CONFIG_PPC
if (check_legacy_ioport(ipmi_defaults[i].port))
continue;
#endif
diff --git a/drivers/i2c/busses/i2c-pca-isa.c b/drivers/i2c/busses/i2c-pca-isa.c
index a119784..28d8463 100644
--- a/drivers/i2c/busses/i2c-pca-isa.c
+++ b/drivers/i2c/busses/i2c-pca-isa.c
@@ -113,7 +113,7 @@ static int __devinit pca_isa_probe(struct device *dev, unsigned int id)dev_info(dev, "i/o base %#08lx. irq %d\n", base, irq);
-#ifdef CONFIG_PPC_MERGE
+#ifdef CONFIG_PPC
if (check_legacy_ioport(base)) {
dev_err(dev, "I/O address %#08lx is not available\n", base);
goto out;
diff --git a/drivers/input/serio/i8042-io.h b/drivers/input/serio/i8042-io.h
index f451c73..847f4aa 100644
--- a/drivers/input/serio/i8042-io.h
+++ b/drivers/...
Now that arch/ppc is dead CONFIG_PPC_MERGE is always defined for all
powerpc platforms and we want to get rid of CONFIG_PPC_MERGE use
CONFIG_PPC instead.Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
drivers/ata/pata_sil680.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c
index 720b864..9655511 100644
--- a/drivers/ata/pata_sil680.c
+++ b/drivers/ata/pata_sil680.c
@@ -230,7 +230,7 @@ static u8 sil680_init_chip(struct pci_dev *pdev, int *try_mmio)
tmpbyte & 1, tmpbyte & 0x30);*try_mmio = 0;
-#ifdef CONFIG_PPC_MERGE
+#ifdef CONFIG_PPC
if (machine_is(cell))
*try_mmio = (tmpbyte & 1) || pci_resource_start(pdev, 5);
#endif
--
1.5.5.1--
Now that arch/ppc is gone we don't need CONFIG_PPC_MERGE anymore
remove the dead code associated with !CONFIG_PPC_MERGE.The mtd maps should be using the OF based mechanism.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
---
drivers/mtd/maps/Kconfig | 24 -------
drivers/mtd/maps/Makefile | 3 -
drivers/mtd/maps/ebony.c | 163 ---------------------------------------------
drivers/mtd/maps/ocotea.c | 154 ------------------------------------------
drivers/mtd/maps/walnut.c | 122 ---------------------------------
5 files changed, 0 insertions(+), 466 deletions(-)
delete mode 100644 drivers/mtd/maps/ebony.c
delete mode 100644 drivers/mtd/maps/ocotea.c
delete mode 100644 drivers/mtd/maps/walnut.cdiff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index df8e00b..db667b1 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -332,30 +332,6 @@ config MTD_CFI_FLAGADM
Mapping for the Flaga digital module. If you don't have one, ignore
this setting.-config MTD_WALNUT
- tristate "Flash device mapped on IBM 405GP Walnut"
- depends on MTD_JEDECPROBE && WALNUT && !PPC_MERGE
- help
- This enables access routines for the flash chips on the IBM 405GP
- Walnut board. If you have one of these boards and would like to
- use the flash chips on it, say 'Y'.
-
-config MTD_EBONY
- tristate "Flash devices mapped on IBM 440GP Ebony"
- depends on MTD_JEDECPROBE && EBONY && !PPC_MERGE
- help
- This enables access routines for the flash chips on the IBM 440GP
- Ebony board. If you have one of these boards and would like to
- use the flash chips on it, say 'Y'.
-
-config MTD_OCOTEA
- tristate "Flash devices mapped on IBM 440GX Ocotea"
- depends on MTD_CFI && OCOTEA && !PPC_MERGE
- help
- This enables access routines for the flash chips on the IBM 440GX
- Ocotea board. If you have one of these boards and wou...
