From 3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Wed, 2 Sep 2026 15:31:14 -0700 Subject: treewide: refresh kmalloc_obj() conversions 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 --- arch/arm/mach-omap1/common.h | 81 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 81 insertions(+) create mode 100644 arch/arm/mach-omap1/common.h (limited to 'arch/arm/mach-omap1/common.h') diff --git a/arch/arm/mach-omap1/common.h b/arch/arm/mach-omap1/common.h new file mode 100644 index 000000000..c0f6e231f --- /dev/null +++ b/arch/arm/mach-omap1/common.h @@ -0,0 +1,81 @@ +/* + * + * Header for code common to all OMAP1 machines. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN + * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef __ARCH_ARM_MACH_OMAP1_COMMON_H +#define __ARCH_ARM_MACH_OMAP1_COMMON_H + +#include +#include + +#include + +#include "irqs.h" +#include "soc.h" +#include "i2c.h" + +extern const struct software_node omap16xx_mpu_gpio_swnode; +extern const struct software_node omap16xx_gpio1_swnode; + +#ifdef CONFIG_OMAP_SERIAL_WAKE +int omap_serial_wakeup_init(void); +#else +static inline int omap_serial_wakeup_init(void) +{ + return 0; +} +#endif + +void omap1_map_io(void); +void omap1_init_early(void); +void omap1_init_irq(void); +void __exception_irq_entry omap1_handle_irq(struct pt_regs *regs); +void omap1_init_late(void); +void omap1_restart(enum reboot_mode, const char *); + +extern void __init omap_check_revision(void); + +struct nand_chip; +extern void omap1_nand_cmd_ctl(struct nand_chip *this, int cmd, + unsigned int ctrl); + +extern void omap1_timer_init(void); +#ifdef CONFIG_OMAP_32K_TIMER +extern int omap_32k_timer_init(void); +#else +static inline int __init omap_32k_timer_init(void) +{ + return -ENODEV; +} +#endif + +#ifdef CONFIG_ARCH_OMAP16XX +extern int ocpi_enable(void); +#else +static inline int ocpi_enable(void) { return 0; } +#endif + +extern u32 omap1_get_reset_sources(void); + +#endif /* __ARCH_ARM_MACH_OMAP1_COMMON_H */ -- cgit v1.3.1