ARM: platform fixups: remove mdesc argument to fixup function

Get rid of the mdesc pointer in the fixup function call.  No one uses
the mdesc pointer, it shouldn't be modified anyway, and we can't wrap
it, so let's remove it.

Platform files found by:

  $ regexp=$(git grep -h '\.fixup.*=' arch/arm |
		sed 's!.*= *\([^,]*\),* *!\1!' | sort -u |
		tr '\n' '|' | sed 's,|$,,;s,|,\\|,g')
  $ git grep $regexp arch/arm

Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

32 files changed, 50 insertions, 66 deletions

diff --git a/arch/arm/include/asm/mach/arch.h b/arch/arm/include/asm/mach/arch.h
index 217aa1911dd..c5699987fa9 100644
--- a/arch/arm/include/asm/mach/arch.h
+++ b/arch/arm/include/asm/mach/arch.h
@@ -34,8 +34,7 @@ struct machine_desc {
 	unsigned int		reserve_lp1 :1;	/* never has lp1	*/
 	unsigned int		reserve_lp2 :1;	/* never has lp2	*/
 	unsigned int		soft_reboot :1;	/* soft reboot		*/
-	void			(*fixup)(struct machine_desc *,
-					 struct tag *, char **,
+	void			(*fixup)(struct tag *, char **,
 					 struct meminfo *);
 	void			(*reserve)(void);/* reserve mem blocks	*/
 	void			(*map_io)(void);/* IO mapping function	*/
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index 10fce616e99..93e39a3d2c1 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -879,7 +879,7 @@ static struct machine_desc * __init setup_machine_tags(unsigned int nr)
 	}
 
 	if (mdesc->fixup)
-		mdesc->fixup(mdesc, tags, &from, &meminfo);
+		mdesc->fixup(tags, &from, &meminfo);
 
 	if (tags->hdr.tag == ATAG_CORE) {
 		if (meminfo.nr_banks != 0)
diff --git a/arch/arm/mach-bcmring/arch.c b/arch/arm/mach-bcmring/arch.c
index a604b9ebb50..31a143592c8 100644
--- a/arch/arm/mach-bcmring/arch.c
+++ b/arch/arm/mach-bcmring/arch.c
@@ -136,8 +136,8 @@ static void __init bcmring_init_machine(void)
 *
 *****************************************************************************/
 
-static void __init bcmring_fixup(struct machine_desc *desc,
-     struct tag *t, char **cmdline, struct meminfo *mi) {
+static void __init bcmring_fixup(struct tag *t, char **cmdline,
+	struct meminfo *mi) {
 #ifdef CONFIG_BLK_DEV_INITRD
 	printk(KERN_NOTICE "bcmring_fixup\n");
 	t->hdr.tag = ATAG_CORE;
diff --git a/arch/arm/mach-clps711x/clep7312.c b/arch/arm/mach-clps711x/clep7312.c
index 67b5abb4a60..0a2e74feb24 100644
--- a/arch/arm/mach-clps711x/clep7312.c
+++ b/arch/arm/mach-clps711x/clep7312.c
@@ -26,8 +26,7 @@
 #include "common.h"
 
 static void __init
-fixup_clep7312(struct machine_desc *desc, struct tag *tags,
-	    char **cmdline, struct meminfo *mi)
+fixup_clep7312(struct tag *tags, char **cmdline, struct meminfo *mi)
 {
 	mi->nr_banks=1;
 	mi->bank[0].start = 0xc0000000;
diff --git a/arch/arm/mach-clps711x/edb7211-arch.c b/arch/arm/mach-clps711x/edb7211-arch.c
index 98ca5b2e940..725a7a54ba4 100644
--- a/arch/arm/mach-clps711x/edb7211-arch.c
+++ b/arch/arm/mach-clps711x/edb7211-arch.c
@@ -37,8 +37,7 @@ static void __init edb7211_reserve(void)
 }
 
 static void __init
-fixup_edb7211(struct machine_desc *desc, struct tag *tags,
-	      char **cmdline, struct meminfo *mi)
+fixup_edb7211(struct tag *tags, char **cmdline, struct meminfo *mi)
 {
 	/*
 	 * Bank start addresses are not present in the information
diff --git a/arch/arm/mach-clps711x/fortunet.c b/arch/arm/mach-clps711x/fortunet.c
index b1cb479e71e..1947b30f9b8 100644
--- a/arch/arm/mach-clps711x/fortunet.c
+++ b/arch/arm/mach-clps711x/fortunet.c
@@ -57,8 +57,7 @@ typedef struct tag_IMAGE_PARAMS
 #define IMAGE_PARAMS_PHYS	0xC01F0000
 
 static void __init
-fortunet_fixup(struct machine_desc *desc, struct tag *tags,
-		 char **cmdline, struct meminfo *mi)
+fortunet_fixup(struct tag *tags, char **cmdline, struct meminfo *mi)
 {
 	IMAGE_PARAMS *ip = phys_to_virt(IMAGE_PARAMS_PHYS);
 	*cmdline = phys_to_virt(ip->command_line);
diff --git a/arch/arm/mach-clps711x/p720t.c b/arch/arm/mach-clps711x/p720t.c
index cefbce0480b..3f796e0d328 100644
--- a/arch/arm/mach-clps711x/p720t.c
+++ b/arch/arm/mach-clps711x/p720t.c
@@ -56,8 +56,7 @@ static struct map_desc p720t_io_desc[] __initdata = {
 };
 
 static void __init
-fixup_p720t(struct machine_desc *desc, struct tag *tag,
-	    char **cmdline, struct meminfo *mi)
+fixup_p720t(struct tag *tag, char **cmdline, struct meminfo *mi)
 {
 	/*
 	 * Our bootloader doesn't setup any tags (yet).
diff --git a/arch/arm/mach-footbridge/cats-hw.c b/arch/arm/mach-footbridge/cats-hw.c
index 5b1a8db779b..206ff2f39d6 100644
--- a/arch/arm/mach-footbridge/cats-hw.c
+++ b/arch/arm/mach-footbridge/cats-hw.c
@@ -76,8 +76,7 @@ __initcall(cats_hw_init);
  * hard reboots fail on early boards.
  */
 static void __init
-fixup_cats(struct machine_desc *desc, struct tag *tags,
-	   char **cmdline, struct meminfo *mi)
+fixup_cats(struct tag *tags, char **cmdline, struct meminfo *mi)
 {
 	screen_info.orig_video_lines  = 25;
 	screen_info.orig_video_points = 16;
diff --git a/arch/arm/mach-footbridge/netwinder-hw.c b/arch/arm/mach-footbridge/netwinder-hw.c
index 06e514f372d..4cbc2e65ce3 100644
--- a/arch/arm/mach-footbridge/netwinder-hw.c
+++ b/arch/arm/mach-footbridge/netwinder-hw.c
@@ -631,8 +631,7 @@ __initcall(nw_hw_init);
  * the parameter page.
  */
 static void __init
-fixup_netwinder(struct machine_desc *desc, struct tag *tags,
-		char **cmdline, struct meminfo *mi)
+fixup_netwinder(struct tag *tags, char **cmdline, struct meminfo *mi)
 {
 #ifdef CONFIG_ISAPNP
 	extern int isapnp_disable;
diff --git a/arch/arm/mach-msm/board-halibut.c b/arch/arm/mach-msm/board-halibut.c
index 18a3c97bc86..f81ef1f9d46 100644
--- a/arch/arm/mach-msm/board-halibut.c
+++ b/arch/arm/mach-msm/board-halibut.c
@@ -78,8 +78,8 @@ static void __init halibut_init(void)
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 }
 
-static void __init halibut_fixup(struct machine_desc *desc, struct tag *tags,
-				 char **cmdline, struct meminfo *mi)
+static void __init halibut_fixup(struct tag *tags, char **cmdline,
+				 struct meminfo *mi)
 {
 	mi->nr_banks=1;
 	mi->bank[0].start = PHYS_OFFSET;
diff --git a/arch/arm/mach-msm/board-mahimahi.c b/arch/arm/mach-msm/board-mahimahi.c
index 7a9a03eb189..1df15aa3c66 100644
--- a/arch/arm/mach-msm/board-mahimahi.c
+++ b/arch/arm/mach-msm/board-mahimahi.c
@@ -53,8 +53,8 @@ static void __init mahimahi_init(void)
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 }
 
-static void __init mahimahi_fixup(struct machine_desc *desc, struct tag *tags,
-				 char **cmdline, struct meminfo *mi)
+static void __init mahimahi_fixup(struct tag *tags, char **cmdline,
+				  struct meminfo *mi)
 {
 	mi->nr_banks = 2;
 	mi->bank[0].start = PHYS_OFFSET;
diff --git a/arch/arm/mach-msm/board-sapphire.c b/arch/arm/mach-msm/board-sapphire.c
index 68f930f07d7..c6e043c896a 100644
--- a/arch/arm/mach-msm/board-sapphire.c
+++ b/arch/arm/mach-msm/board-sapphire.c
@@ -77,8 +77,8 @@ static struct map_desc sapphire_io_desc[] __initdata = {
 	}
 };
 
-static void __init sapphire_fixup(struct machine_desc *desc, struct tag *tags,
-				  char **cmdline, struct meminfo *mi)
+static void __init sapphire_fixup(struct tag *tags, char **cmdline,
+				  struct meminfo *mi)
 {
 	int smi_sz = parse_tag_smi((const struct tag *)tags);
 
diff --git a/arch/arm/mach-msm/board-trout.c b/arch/arm/mach-msm/board-trout.c
index 814386772c6..7acd2021ada 100644
--- a/arch/arm/mach-msm/board-trout.c
+++ b/arch/arm/mach-msm/board-trout.c
@@ -48,8 +48,8 @@ static void __init trout_init_irq(void)
 	msm_init_irq();
 }
 
-static void __init trout_fixup(struct machine_desc *desc, struct tag *tags,
-				char **cmdline, struct meminfo *mi)
+static void __init trout_fixup(struct tag *tags, char **cmdline,
+			       struct meminfo *mi)
 {
 	mi->nr_banks = 1;
 	mi->bank[0].start = PHYS_OFFSET;
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c
index 0ab531d047f..22ace0bf2f9 100644
--- a/arch/arm/mach-orion5x/common.c
+++ b/arch/arm/mach-orion5x/common.c
@@ -308,8 +308,8 @@ void __init orion5x_init(void)
  * Many orion-based systems have buggy bootloader implementations.
  * This is a common fixup for bogus memory tags.
  */
-void __init tag_fixup_mem32(struct machine_desc *mdesc, struct tag *t,
-			    char **from, struct meminfo *meminfo)
+void __init tag_fixup_mem32(struct tag *t, char **from,
+			    struct meminfo *meminfo)
 {
 	for (; t->hdr.size; t = tag_next(t))
 		if (t->hdr.tag == ATAG_MEM &&
diff --git a/arch/arm/mach-orion5x/common.h b/arch/arm/mach-orion5x/common.h
index 3e5499dda49..909489f4d23 100644
--- a/arch/arm/mach-orion5x/common.h
+++ b/arch/arm/mach-orion5x/common.h
@@ -53,11 +53,9 @@ int orion5x_pci_sys_setup(int nr, struct pci_sys_data *sys);
 struct pci_bus *orion5x_pci_sys_scan_bus(int nr, struct pci_sys_data *sys);
 int orion5x_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
 
-struct machine_desc;
 struct meminfo;
 struct tag;
-extern void __init tag_fixup_mem32(struct machine_desc *, struct tag *,
-				   char **, struct meminfo *);
+extern void __init tag_fixup_mem32(struct tag *, char **, struct meminfo *);
 
 
 #endif
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index b6a51340270..d940e8a7227 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -839,8 +839,8 @@ static void __init cm_x300_init(void)
 	cm_x300_init_bl();
 }
 
-static void __init cm_x300_fixup(struct machine_desc *mdesc, struct tag *tags,
-				 char **cmdline, struct meminfo *mi)
+static void __init cm_x300_fixup(struct tag *tags, char **cmdline,
+				 struct meminfo *mi)
 {
 	/* Make sure that mi->bank[0].start = PHYS_ADDR */
 	for (; tags->hdr.size; tags = tag_next(tags))
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 185a37cad25..3e9483b0605 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -705,8 +705,8 @@ static void __init corgi_init(void)
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 }
 
-static void __init fixup_corgi(struct machine_desc *desc,
-		struct tag *tags, char **cmdline, struct meminfo *mi)
+static void __init fixup_corgi(struct tag *tags, char **cmdline,
+			       struct meminfo *mi)
 {
 	sharpsl_save_param();
 	mi->nr_banks=1;
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index b4599ec9d61..e4a1f4dc89f 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -41,8 +41,7 @@
 #include "clock.h"
 
 /* Only e800 has 128MB RAM */
-void __init eseries_fixup(struct machine_desc *desc,
-	struct tag *tags, char **cmdline, struct meminfo *mi)
+void __init eseries_fixup(struct tag *tags, char **cmdline, struct meminfo *mi)
 {
 	mi->nr_banks=1;
 	mi->bank[0].start = 0xa0000000;
diff --git a/arch/arm/mach-pxa/eseries.h b/arch/arm/mach-pxa/eseries.h
index 5930f5e2a12..be921965e91 100644
--- a/arch/arm/mach-pxa/eseries.h
+++ b/arch/arm/mach-pxa/eseries.h
@@ -1,5 +1,4 @@
-void __init eseries_fixup(struct machine_desc *desc,
-	struct tag *tags, char **cmdline, struct meminfo *mi);
+void __init eseries_fixup(struct tag *tags, char **cmdline, struct meminfo *mi);
 
 extern struct pxa2xx_udc_mach_info e7xx_udc_mach_info;
 extern struct pxaficp_platform_data e7xx_ficp_platform_data;
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index a113ea9ab4a..948ce3e729f 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -454,8 +454,8 @@ static void __init poodle_init(void)
 	poodle_init_spi();
 }
 
-static void __init fixup_poodle(struct machine_desc *desc,
-		struct tag *tags, char **cmdline, struct meminfo *mi)
+static void __init fixup_poodle(struct tag *tags, char **cmdline,
+				struct meminfo *mi)
 {
 	sharpsl_save_param();
 	mi->nr_banks=1;
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 438c7b5e451..d8dec9113aa 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -970,8 +970,8 @@ static void __init spitz_init(void)
 	spitz_i2c_init();
 }
 
-static void __init spitz_fixup(struct machine_desc *desc,
-		struct tag *tags, char **cmdline, struct meminfo *mi)
+static void __init spitz_fixup(struct tag *tags, char **cmdline,
+			       struct meminfo *mi)
 {
 	sharpsl_save_param();
 	mi->nr_banks = 1;
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 9f69a268269..402b0c96613 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -960,8 +960,8 @@ static void __init tosa_init(void)
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 }
 
-static void __init fixup_tosa(struct machine_desc *desc,
-		struct tag *tags, char **cmdline, struct meminfo *mi)
+static void __init fixup_tosa(struct tag *tags, char **cmdline,
+			      struct meminfo *mi)
 {
 	sharpsl_save_param();
 	mi->nr_banks=1;
diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c
index 5c23450d2d1..d5ed5d4f77d 100644
--- a/arch/arm/mach-realview/core.c
+++ b/arch/arm/mach-realview/core.c
@@ -517,8 +517,7 @@ void __init realview_timer_init(unsigned int timer_irq)
 /*
  * Setup the memory banks.
  */
-void realview_fixup(struct machine_desc *mdesc, struct tag *tags, char **from,
-		    struct meminfo *meminfo)
+void realview_fixup(struct tag *tags, char **from, struct meminfo *meminfo)
 {
 	/*
 	 * Most RealView platforms have 512MB contiguous RAM at 0x70000000.
diff --git a/arch/arm/mach-realview/core.h b/arch/arm/mach-realview/core.h
index 5c83d1e87a0..47259c89a75 100644
--- a/arch/arm/mach-realview/core.h
+++ b/arch/arm/mach-realview/core.h
@@ -63,8 +63,8 @@ extern int realview_flash_register(struct resource *res, u32 num);
 extern int realview_eth_register(const char *name, struct resource *res);
 extern int realview_usb_register(struct resource *res);
 extern void realview_init_early(void);
-extern void realview_fixup(struct machine_desc *mdesc, struct tag *tags,
-			   char **from, struct meminfo *meminfo);
+extern void realview_fixup(struct tag *tags, char **from,
+			   struct meminfo *meminfo);
 extern void (*realview_reset)(char);
 
 #endif
diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c
index ad5671acb66..de6b9fa8937 100644
--- a/arch/arm/mach-realview/realview_pb1176.c
+++ b/arch/arm/mach-realview/realview_pb1176.c
@@ -316,8 +316,7 @@ static void realview_pb1176_reset(char mode)
 	__raw_writel(REALVIEW_PB1176_SYS_SOFT_RESET, reset_ctrl);
 }
 
-static void realview_pb1176_fixup(struct machine_desc *mdesc,
-				  struct tag *tags, char **from,
+static void realview_pb1176_fixup(struct tag *tags, char **from,
 				  struct meminfo *meminfo)
 {
 	/*
diff --git a/arch/arm/mach-realview/realview_pbx.c b/arch/arm/mach-realview/realview_pbx.c
index 363b0ab5615..3e1eb2eb813 100644
--- a/arch/arm/mach-realview/realview_pbx.c
+++ b/arch/arm/mach-realview/realview_pbx.c
@@ -319,8 +319,8 @@ static struct sys_timer realview_pbx_timer = {
 	.init		= realview_pbx_timer_init,
 };
 
-static void realview_pbx_fixup(struct machine_desc *mdesc, struct tag *tags,
-			       char **from, struct meminfo *meminfo)
+static void realview_pbx_fixup(struct tag *tags, char **from,
+			       struct meminfo *meminfo)
 {
 #ifdef CONFIG_SPARSEMEM
 	/*
@@ -335,7 +335,7 @@ static void realview_pbx_fixup(struct machine_desc *mdesc, struct tag *tags,
 	meminfo->bank[2].size = SZ_256M;
 	meminfo->nr_banks = 3;
 #else
-	realview_fixup(mdesc, tags, from, meminfo);
+	realview_fixup(tags, from, meminfo);
 #endif
 }
 
diff --git a/arch/arm/mach-s3c2412/mach-smdk2413.c b/arch/arm/mach-s3c2412/mach-smdk2413.c
index 834cfb61bcf..3391713e0c9 100644
--- a/arch/arm/mach-s3c2412/mach-smdk2413.c
+++ b/arch/arm/mach-s3c2412/mach-smdk2413.c
@@ -92,8 +92,7 @@ static struct platform_device *smdk2413_devices[] __initdata = {
 	&s3c_device_usbgadget,
 };
 
-static void __init smdk2413_fixup(struct machine_desc *desc,
-				  struct tag *tags, char **cmdline,
+static void __init smdk2413_fixup(struct tag *tags, char **cmdline,
 				  struct meminfo *mi)
 {
 	if (tags != phys_to_virt(S3C2410_SDRAM_PA + 0x100)) {
diff --git a/arch/arm/mach-s3c2412/mach-vstms.c b/arch/arm/mach-s3c2412/mach-vstms.c
index 83544ebe20a..b6ed4573553 100644
--- a/arch/arm/mach-s3c2412/mach-vstms.c
+++ b/arch/arm/mach-s3c2412/mach-vstms.c
@@ -129,9 +129,8 @@ static struct platform_device *vstms_devices[] __initdata = {
 	&s3c_device_nand,
 };
 
-static void __init vstms_fixup(struct machine_desc *desc,
-				  struct tag *tags, char **cmdline,
-				  struct meminfo *mi)
+static void __init vstms_fixup(struct tag *tags, char **cmdline,
+			       struct meminfo *mi)
 {
 	if (tags != phys_to_virt(S3C2410_SDRAM_PA + 0x100)) {
 		mi->nr_banks=1;
diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c
index 26257df19b6..6290ce28b88 100644
--- a/arch/arm/mach-sa1100/assabet.c
+++ b/arch/arm/mach-sa1100/assabet.c
@@ -301,8 +301,7 @@ static void __init get_assabet_scr(void)
 }
 
 static void __init
-fixup_assabet(struct machine_desc *desc, struct tag *tags,
-	      char **cmdline, struct meminfo *mi)
+fixup_assabet(struct tag *tags, char **cmdline, struct meminfo *mi)
 {
 	/* This must be done before any call to machine_has_neponset() */
 	map_sa1100_gpio_regs();
diff --git a/arch/arm/mach-tegra/board-harmony.c b/arch/arm/mach-tegra/board-harmony.c
index 846cd7d69e3..c78ce41cca1 100644
--- a/arch/arm/mach-tegra/board-harmony.c
+++ b/arch/arm/mach-tegra/board-harmony.c
@@ -123,8 +123,8 @@ static struct platform_device *harmony_devices[] __initdata = {
 	&harmony_audio_device,
 };
 
-static void __init tegra_harmony_fixup(struct machine_desc *desc,
-	struct tag *tags, char **cmdline, struct meminfo *mi)
+static void __init tegra_harmony_fixup(struct tag *tags, char **cmdline,
+	struct meminfo *mi)
 {
 	mi->nr_banks = 2;
 	mi->bank[0].start = PHYS_OFFSET;
diff --git a/arch/arm/mach-tegra/board-paz00.c b/arch/arm/mach-tegra/board-paz00.c
index ea2f79c9879..5e6bc771964 100644
--- a/arch/arm/mach-tegra/board-paz00.c
+++ b/arch/arm/mach-tegra/board-paz00.c
@@ -84,8 +84,8 @@ static void paz00_usb_init(void)
 	platform_device_register(&tegra_ehci3_device);
 }
 
-static void __init tegra_paz00_fixup(struct machine_desc *desc,
-	struct tag *tags, char **cmdline, struct meminfo *mi)
+static void __init tegra_paz00_fixup(struct tag *tags, char **cmdline,
+	struct meminfo *mi)
 {
 	mi->nr_banks = 1;
 	mi->bank[0].start = PHYS_OFFSET;
diff --git a/arch/arm/mach-tegra/board-trimslice.c b/arch/arm/mach-tegra/board-trimslice.c
index 89a6d2adc1d..652c3404d0e 100644
--- a/arch/arm/mach-tegra/board-trimslice.c
+++ b/arch/arm/mach-tegra/board-trimslice.c
@@ -126,8 +126,8 @@ static void trimslice_usb_init(void)
 	platform_device_register(&tegra_ehci1_device);
 }
 
-static void __init tegra_trimslice_fixup(struct machine_desc *desc,
-	struct tag *tags, char **cmdline, struct meminfo *mi)
+static void __init tegra_trimslice_fixup(struct tag *tags, char **cmdline,
+	struct meminfo *mi)
 {
 	mi->nr_banks = 2;
 	mi->bank[0].start = PHYS_OFFSET;