lib, linux: move linux specific defines to linux/compat.h

- move linux specific defines from usb and video code
  into linux/compat.h
- move common linux specific defines from include/ubi_uboot.h
  to linux/compat.h
- add for new mtd/ubi/ubifs sync new needed linux specific
  defines to linux/compat.h

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
[trini: Add spin_lock_irqsave/spin_unlock_irqrestore dummies from
usb/lin_gadet_compat.h]
Signed-off-by: Tom Rini <trini@ti.com>

5 files changed, 2 insertions, 68 deletions

diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index cc6cc1f32a..d0dd29ffb2 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -25,15 +25,10 @@
 
 #define atomic_read
 extern struct platform_data brd;
-#define spin_lock(x)
-#define spin_unlock(x)
 
 
 unsigned packet_received, packet_sent;
 
-#define GFP_ATOMIC ((gfp_t) 0)
-#define GFP_KERNEL ((gfp_t) 0)
-
 /*
  * Ethernet gadget driver -- with CDC and non-CDC options
  * Builds on hardware support for a full duplex link.
diff --git a/drivers/usb/gadget/storage_common.c b/drivers/usb/gadget/storage_common.c
index 02803df23c..b55e40bbda 100644
--- a/drivers/usb/gadget/storage_common.c
+++ b/drivers/usb/gadget/storage_common.c
@@ -267,11 +267,6 @@ struct interrupt_data {
 #define ASCQ(x)		((u8) (x))
 
 struct device_attribute { int i; };
-struct rw_semaphore { int i; };
-#define down_write(...)			do { } while (0)
-#define up_write(...)			do { } while (0)
-#define down_read(...)			do { } while (0)
-#define up_read(...)			do { } while (0)
 #define ETOOSMALL	525
 
 #include <usb_mass_storage.h>
diff --git a/drivers/usb/musb-new/linux-compat.h b/drivers/usb/musb-new/linux-compat.h
index d7a5663deb..46f83d9b36 100644
--- a/drivers/usb/musb-new/linux-compat.h
+++ b/drivers/usb/musb-new/linux-compat.h
@@ -5,39 +5,6 @@
 #include <linux/list.h>
 #include <linux/compat.h>
 
-#define __init
-#define __devinit
-#define __devinitdata
-#define __devinitconst
-#define __iomem
-#define __deprecated
-
-struct unused {};
-typedef struct unused unused_t;
-
-typedef int irqreturn_t;
-typedef unused_t spinlock_t;
-
-struct work_struct {};
-
-struct timer_list {};
-struct notifier_block {};
-
-typedef unsigned long dmaaddr_t;
-
-#define spin_lock_init(lock) do {} while (0)
-#define spin_lock(lock) do {} while (0)
-#define spin_unlock(lock) do {} while (0)
-#define spin_lock_irqsave(lock, flags) do {} while (0)
-#define spin_unlock_irqrestore(lock, flags) do {} while (0)
-
-#define setup_timer(timer, func, data) do {} while (0)
-#define del_timer_sync(timer) do {} while (0)
-#define schedule_work(work) do {} while (0)
-#define INIT_WORK(work, fun) do {} while (0)
-
-#define cpu_relax() do {} while (0)
-
 #define pr_debug(fmt, args...) debug(fmt, ##args)
 
 #define WARN(condition, fmt, args...) ({	\
@@ -46,21 +13,6 @@ typedef unsigned long dmaaddr_t;
 		printf(fmt, ##args);		\
 	ret_warn; })
 
-#define pm_runtime_get_sync(dev) do {} while (0)
-#define pm_runtime_put(dev) do {} while (0)
-#define pm_runtime_put_sync(dev) do {} while (0)
-#define pm_runtime_use_autosuspend(dev) do {} while (0)
-#define pm_runtime_set_autosuspend_delay(dev, delay) do {} while (0)
-#define pm_runtime_enable(dev) do {} while (0)
-
-#define MODULE_DESCRIPTION(desc)
-#define MODULE_AUTHOR(author)
-#define MODULE_LICENSE(license)
-#define MODULE_ALIAS(alias)
-#define module_param(name, type, perm)
-#define MODULE_PARM_DESC(name, desc)
-#define EXPORT_SYMBOL_GPL(name)
-
 #define writesl(a, d, s) __raw_writesl((unsigned long)a, d, s)
 #define readsl(a, d, s) __raw_readsl((unsigned long)a, d, s)
 #define writesw(a, d, s) __raw_writesw((unsigned long)a, d, s)
@@ -68,16 +20,6 @@ typedef unsigned long dmaaddr_t;
 #define writesb(a, d, s) __raw_writesb((unsigned long)a, d, s)
 #define readsb(a, d, s) __raw_readsb((unsigned long)a, d, s)
 
-#define IRQ_NONE 0
-#define IRQ_HANDLED 0
-
-#define dev_set_drvdata(dev, data) do {} while (0)
-
-#define disable_irq_wake(irq) do {} while (0)
-#define enable_irq_wake(irq) -EINVAL
-#define free_irq(irq, data) do {} while (0)
-#define request_irq(nr, f, flags, nm, data) 0
-
 #define device_init_wakeup(dev, a) do {} while (0)
 
 #define platform_data device_data
diff --git a/drivers/video/exynos_dp.c b/drivers/video/exynos_dp.c
index 682483fc32..f60b060ec1 100644
--- a/drivers/video/exynos_dp.c
+++ b/drivers/video/exynos_dp.c
@@ -9,6 +9,7 @@
 #include <config.h>
 #include <common.h>
 #include <malloc.h>
+#include <linux/compat.h>
 #include <linux/err.h>
 #include <asm/arch/clk.h>
 #include <asm/arch/cpu.h>
diff --git a/drivers/video/exynos_mipi_dsi.c b/drivers/video/exynos_mipi_dsi.c
index 7dd4652931..c68ebd6f7b 100644
--- a/drivers/video/exynos_mipi_dsi.c
+++ b/drivers/video/exynos_mipi_dsi.c
@@ -11,6 +11,7 @@
 #include <malloc.h>
 #include <fdtdec.h>
 #include <libfdt.h>
+#include <linux/compat.h>
 #include <linux/err.h>
 #include <asm/arch/dsim.h>
 #include <asm/arch/mipi_dsim.h>