treewide: refresh kmalloc_obj() conversionsgrafted

This is another run of the Coccinelle script for converting kmalloc()
family of allocations to kmalloc_obj() via the existing rules in
scripts/coccinelle/api/kmalloc_objs.cocci

This catches both the set of kmalloc() uses added since the first
kmalloc_obj() conversions in v7.0 and adds a large group missed in the
first pass due to Coccinelle not interacting well with the cleanup.h
scoped_...() family of macros[1]. I worked around this with spatch's
"--macro-file" argument to a file with all the scoped_...() macros mapped
to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control
flow indicator I could find.

Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc,
riscv, and s390 with no new warnings.

Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1]
Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2]
Signed-off-by: Kees Cook <kees+treewide@kernel.org>

1 files changed, 87 insertions, 0 deletions

diff --git a/arch/m68k/coldfire/firebee.c b/arch/m68k/coldfire/firebee.c
new file mode 100644
index 000000000..3b9d4fc6f
--- /dev/null
+++ b/arch/m68k/coldfire/firebee.c
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0
+/***************************************************************************/
+
+/*
+ *	firebee.c -- extra startup code support for the FireBee boards
+ *
+ *	Copyright (C) 2011, Greg Ungerer (gerg@snapgear.com)
+ */
+
+/***************************************************************************/
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <asm/coldfire.h>
+#include <asm/mcfsim.h>
+
+/***************************************************************************/
+
+/*
+ *	8MB of NOR flash fitted to the FireBee board.
+ */
+#define	FLASH_PHYS_ADDR		0xe0000000	/* Physical address of flash */
+#define	FLASH_PHYS_SIZE		0x00800000	/* Size of flash */
+
+#define	PART_BOOT_START		0x00000000	/* Start at bottom of flash */
+#define	PART_BOOT_SIZE		0x00040000	/* 256k in size */
+#define	PART_IMAGE_START	0x00040000	/* Start after boot loader */
+#define	PART_IMAGE_SIZE		0x006c0000	/* Most of flash */
+#define	PART_FPGA_START		0x00700000	/* Start at offset 7MB */
+#define	PART_FPGA_SIZE		0x00100000	/* 1MB in size */
+
+static struct mtd_partition firebee_flash_parts[] = {
+	{
+		.name	= "dBUG",
+		.offset	= PART_BOOT_START,
+		.size	= PART_BOOT_SIZE,
+	},
+	{
+		.name	= "FPGA",
+		.offset	= PART_FPGA_START,
+		.size	= PART_FPGA_SIZE,
+	},
+	{
+		.name	= "image",
+		.offset	= PART_IMAGE_START,
+		.size	= PART_IMAGE_SIZE,
+	},
+};
+
+static struct physmap_flash_data firebee_flash_data = {
+	.width		= 2,
+	.nr_parts	= ARRAY_SIZE(firebee_flash_parts),
+	.parts		= firebee_flash_parts,
+};
+
+static struct resource firebee_flash_resource = {
+	.start		= FLASH_PHYS_ADDR,
+	.end		= FLASH_PHYS_ADDR + FLASH_PHYS_SIZE,
+	.flags		= IORESOURCE_MEM,
+};
+
+static struct platform_device firebee_flash = {
+	.name		= "physmap-flash",
+	.id		= 0,
+	.dev		= {
+		.platform_data = &firebee_flash_data,
+	},
+	.num_resources	= 1,
+	.resource	= &firebee_flash_resource,
+};
+
+/***************************************************************************/
+
+static int __init init_firebee(void)
+{
+	platform_device_register(&firebee_flash);
+	return 0;
+}
+
+arch_initcall(init_firebee);
+
+/***************************************************************************/