Merge tag 'staging-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver updates from Greg KH:
 "Here's the big pull request for the staging driver tree for 3.17-rc1.

  Lots of things in here, over 2000 patches, but the best part is this:
   1480 files changed, 39070 insertions(+), 254659 deletions(-)

  Thanks to the great work of Kristina Martšenko, 14 different staging
  drivers have been removed from the tree as they were obsolete and no
  one was willing to work on cleaning them up.  Other than the driver
  removals, loads of cleanups are in here (comedi, lustre, etc.) as well
  as the usual IIO driver updates and additions.

  All of this has been in the linux-next tree for a while"

* tag 'staging-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (2199 commits)
  staging: comedi: addi_apci_1564: remove diagnostic interrupt support code
  staging: comedi: addi_apci_1564: add subdevice to check diagnostic status
  staging: wlan-ng: coding style problem fix
  staging: wlan-ng: fixing coding style problems
  staging: comedi: ii_pci20kc: request and ioremap memory
  staging: lustre: bitwise vs logical typo
  staging: dgnc: Remove unneeded dgnc_trace.c and dgnc_trace.h
  staging: dgnc: rephrase comment
  staging: comedi: ni_tio: remove some dead code
  staging: rtl8723au: Fix static symbol sparse warning
  staging: rtl8723au: usb_dvobj_init(): Remove unused variable 'pdev_desc'
  staging: rtl8723au: Do not duplicate kernel provided USB macros
  staging: rtl8723au: Remove never set struct pwrctrl_priv.bHWPowerdown
  staging: rtl8723au: Remove two never set variables
  staging: rtl8723au: RSSI_test is never set
  staging:r8190: coding style: Fixed checkpatch reported Error
  staging:r8180: coding style: Fixed too long lines
  staging:r8180: coding style: Fixed commenting style
  staging: lustre: ptlrpc: lproc_ptlrpc.c - fix dereferenceing user space buffer
  staging: lustre: ldlm: ldlm_resource.c - fix dereferenceing user space buffer
  ...

4 files changed, 3 insertions, 142 deletions

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index 3e678fa335bf..aaaac7981200 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -261,10 +261,11 @@
 		};
 
 		adc: adc@126C0000 {
-			compatible = "samsung,exynos-adc-v3";
+			compatible = "samsung,exynos3250-adc",
+				     "samsung,exynos-adc-v2";
 			reg = <0x126C0000 0x100>, <0x10020718 0x4>;
 			interrupts = <0 137 0>;
-			clock-names = "adc", "sclk_tsadc";
+			clock-names = "adc", "sclk";
 			clocks = <&cmu CLK_TSADC>, <&cmu CLK_SCLK_TSADC>;
 			#io-channel-cells = <1>;
 			io-channel-ranges;
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 8ca99e9321e3..fa7800015753 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -232,10 +232,6 @@ obj-$(CONFIG_HW_PERF_EVENTS)		+= pmu.o
 iommu-$(CONFIG_OMAP_IOMMU)		:= omap-iommu.o
 obj-y					+= $(iommu-m) $(iommu-y)
 
-ifneq ($(CONFIG_TIDSPBRIDGE),)
-obj-y					+= dsp.o
-endif
-
 # OMAP2420 MSDI controller integration support ("MMC")
 obj-$(CONFIG_SOC_OMAP2420)		+= msdi.o
 
diff --git a/arch/arm/mach-omap2/common.c b/arch/arm/mach-omap2/common.c
index 2dabb9ecb986..484cdadfb187 100644
--- a/arch/arm/mach-omap2/common.c
+++ b/arch/arm/mach-omap2/common.c
@@ -14,7 +14,6 @@
  */
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/platform_data/dsp-omap.h>
 
 #include "common.h"
 #include "omap-secure.h"
@@ -30,7 +29,6 @@ int __weak omap_secure_ram_reserve_memblock(void)
 
 void __init omap_reserve(void)
 {
-	omap_dsp_reserve_sdram_memblock();
 	omap_secure_ram_reserve_memblock();
 	omap_barrier_reserve_memblock();
 }
diff --git a/arch/arm/mach-omap2/dsp.c b/arch/arm/mach-omap2/dsp.c
deleted file mode 100644
index f7492df1cbba..000000000000
--- a/arch/arm/mach-omap2/dsp.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * TI's OMAP DSP platform device registration
- *
- * Copyright (C) 2005-2006 Texas Instruments, Inc.
- * Copyright (C) 2009 Nokia Corporation
- *
- * Written by Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-/*
- * XXX The function pointers to the PRM/CM functions are incorrect and
- * should be removed.  No device driver should be changing PRM/CM bits
- * directly; that's a layering violation -- those bits are the responsibility
- * of the OMAP PM core code.
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-
-#include <asm/memblock.h>
-
-#include "control.h"
-#include "cm2xxx_3xxx.h"
-#include "prm2xxx_3xxx.h"
-#ifdef CONFIG_TIDSPBRIDGE_DVFS
-#include "omap-pm.h"
-#endif
-#include "soc.h"
-
-#include <linux/platform_data/dsp-omap.h>
-
-static struct platform_device *omap_dsp_pdev;
-
-static struct omap_dsp_platform_data omap_dsp_pdata __initdata = {
-#ifdef CONFIG_TIDSPBRIDGE_DVFS
-	.dsp_set_min_opp = omap_pm_dsp_set_min_opp,
-	.dsp_get_opp = omap_pm_dsp_get_opp,
-	.cpu_set_freq = omap_pm_cpu_set_freq,
-	.cpu_get_freq = omap_pm_cpu_get_freq,
-#endif
-	.dsp_prm_read = omap2_prm_read_mod_reg,
-	.dsp_prm_write = omap2_prm_write_mod_reg,
-	.dsp_prm_rmw_bits = omap2_prm_rmw_mod_reg_bits,
-	.dsp_cm_read = omap2_cm_read_mod_reg,
-	.dsp_cm_write = omap2_cm_write_mod_reg,
-	.dsp_cm_rmw_bits = omap2_cm_rmw_mod_reg_bits,
-
-	.set_bootaddr = omap_ctrl_write_dsp_boot_addr,
-	.set_bootmode = omap_ctrl_write_dsp_boot_mode,
-};
-
-static phys_addr_t omap_dsp_phys_mempool_base;
-
-void __init omap_dsp_reserve_sdram_memblock(void)
-{
-	phys_addr_t size = CONFIG_TIDSPBRIDGE_MEMPOOL_SIZE;
-	phys_addr_t paddr;
-
-	if (!cpu_is_omap34xx())
-		return;
-
-	if (!size)
-		return;
-
-	paddr = arm_memblock_steal(size, SZ_1M);
-	if (!paddr) {
-		pr_err("%s: failed to reserve %llx bytes\n",
-				__func__, (unsigned long long)size);
-		return;
-	}
-
-	omap_dsp_phys_mempool_base = paddr;
-}
-
-static phys_addr_t omap_dsp_get_mempool_base(void)
-{
-	return omap_dsp_phys_mempool_base;
-}
-
-static int __init omap_dsp_init(void)
-{
-	struct platform_device *pdev;
-	int err = -ENOMEM;
-	struct omap_dsp_platform_data *pdata = &omap_dsp_pdata;
-
-	if (!cpu_is_omap34xx())
-		return 0;
-
-	pdata->phys_mempool_base = omap_dsp_get_mempool_base();
-
-	if (pdata->phys_mempool_base) {
-		pdata->phys_mempool_size = CONFIG_TIDSPBRIDGE_MEMPOOL_SIZE;
-		pr_info("%s: %llx bytes @ %llx\n", __func__,
-			(unsigned long long)pdata->phys_mempool_size,
-			(unsigned long long)pdata->phys_mempool_base);
-	}
-
-	pdev = platform_device_alloc("omap-dsp", -1);
-	if (!pdev)
-		goto err_out;
-
-	err = platform_device_add_data(pdev, pdata, sizeof(*pdata));
-	if (err)
-		goto err_out;
-
-	err = platform_device_add(pdev);
-	if (err)
-		goto err_out;
-
-	omap_dsp_pdev = pdev;
-	return 0;
-
-err_out:
-	platform_device_put(pdev);
-	return err;
-}
-module_init(omap_dsp_init);
-
-static void __exit omap_dsp_exit(void)
-{
-	if (!cpu_is_omap34xx())
-		return;
-
-	platform_device_unregister(omap_dsp_pdev);
-}
-module_exit(omap_dsp_exit);
-
-MODULE_AUTHOR("Hiroshi DOYU");
-MODULE_DESCRIPTION("TI's OMAP DSP platform device registration");
-MODULE_LICENSE("GPL");