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/mips/sgi-ip30/ip30-common.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 arch/mips/sgi-ip30/ip30-common.h (limited to 'arch/mips/sgi-ip30/ip30-common.h') diff --git a/arch/mips/sgi-ip30/ip30-common.h b/arch/mips/sgi-ip30/ip30-common.h new file mode 100644 index 000000000..7b5db24b6 --- /dev/null +++ b/arch/mips/sgi-ip30/ip30-common.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef __IP30_COMMON_H +#define __IP30_COMMON_H + +/* + * Power Switch is wired via BaseIO BRIDGE slot #6. + * + * ACFail is wired via BaseIO BRIDGE slot #7. + */ +#define IP30_POWER_IRQ HEART_L2_INT_POWER_BTN + +#define IP30_HEART_L0_IRQ (MIPS_CPU_IRQ_BASE + 2) +#define IP30_HEART_L1_IRQ (MIPS_CPU_IRQ_BASE + 3) +#define IP30_HEART_L2_IRQ (MIPS_CPU_IRQ_BASE + 4) +#define IP30_HEART_TIMER_IRQ (MIPS_CPU_IRQ_BASE + 5) +#define IP30_HEART_ERR_IRQ (MIPS_CPU_IRQ_BASE + 6) + +extern void __init ip30_install_ipi(void); +extern struct plat_smp_ops ip30_smp_ops; +extern void __init ip30_per_cpu_init(void); + +#endif /* __IP30_COMMON_H */ -- cgit v1.3.1