summaryrefslogtreecommitdiff
path: root/include/asm-generic
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-generic')
-rw-r--r--include/asm-generic/bug.h6
-rw-r--r--include/asm-generic/dma-mapping-common.h1
-rw-r--r--include/asm-generic/gpio.h4
-rw-r--r--include/asm-generic/mman-common.h4
-rw-r--r--include/asm-generic/pci-bridge.h6
-rw-r--r--include/asm-generic/pci.h24
-rw-r--r--include/asm-generic/pgtable.h1
-rw-r--r--include/asm-generic/tlbflush.h2
-rw-r--r--include/asm-generic/vmlinux.lds.h36
9 files changed, 34 insertions, 50 deletions
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index 84458b0c38d1..2520a6e241dc 100644
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -134,7 +134,7 @@ extern void warn_slowpath_null(const char *file, const int line);
#endif
#define WARN_ON_ONCE(condition) ({ \
- static bool __warned; \
+ static bool __section(.data.unlikely) __warned; \
int __ret_warn_once = !!(condition); \
\
if (unlikely(__ret_warn_once)) \
@@ -144,7 +144,7 @@ extern void warn_slowpath_null(const char *file, const int line);
})
#define WARN_ONCE(condition, format...) ({ \
- static bool __warned; \
+ static bool __section(.data.unlikely) __warned; \
int __ret_warn_once = !!(condition); \
\
if (unlikely(__ret_warn_once)) \
@@ -154,7 +154,7 @@ extern void warn_slowpath_null(const char *file, const int line);
})
#define WARN_TAINT_ONCE(condition, taint, format...) ({ \
- static bool __warned; \
+ static bool __section(.data.unlikely) __warned; \
int __ret_warn_once = !!(condition); \
\
if (unlikely(__ret_warn_once)) \
diff --git a/include/asm-generic/dma-mapping-common.h b/include/asm-generic/dma-mapping-common.h
index 9fa3f96e38cf..2e248d8924dc 100644
--- a/include/asm-generic/dma-mapping-common.h
+++ b/include/asm-generic/dma-mapping-common.h
@@ -2,6 +2,7 @@
#define _ASM_GENERIC_DMA_MAPPING_H
#include <linux/kmemcheck.h>
+#include <linux/bug.h>
#include <linux/scatterlist.h>
#include <linux/dma-debug.h>
#include <linux/dma-attrs.h>
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 1ff4e221cb4d..5f52690c3c8f 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -142,9 +142,9 @@ extern int __must_check gpiochip_reserve(int start, int ngpio);
/* add/remove chips */
extern int gpiochip_add(struct gpio_chip *chip);
extern int __must_check gpiochip_remove(struct gpio_chip *chip);
-extern struct gpio_chip *gpiochip_find(void *data,
+extern struct gpio_chip *gpiochip_find(const void *data,
int (*match)(struct gpio_chip *chip,
- void *data));
+ const void *data));
/* Always use the library code for GPIO management calls,
diff --git a/include/asm-generic/mman-common.h b/include/asm-generic/mman-common.h
index 787abbb6d867..d030d2c2647a 100644
--- a/include/asm-generic/mman-common.h
+++ b/include/asm-generic/mman-common.h
@@ -48,6 +48,10 @@
#define MADV_HUGEPAGE 14 /* Worth backing with hugepages */
#define MADV_NOHUGEPAGE 15 /* Not worth backing with hugepages */
+#define MADV_DONTDUMP 16 /* Explicity exclude from the core dump,
+ overrides the coredump filter bits */
+#define MADV_DODUMP 17 /* Clear the MADV_NODUMP flag */
+
/* compatibility flags */
#define MAP_FILE 0
diff --git a/include/asm-generic/pci-bridge.h b/include/asm-generic/pci-bridge.h
index 4a5aca2a2c94..a5b5d5a89a4f 100644
--- a/include/asm-generic/pci-bridge.h
+++ b/include/asm-generic/pci-bridge.h
@@ -45,6 +45,11 @@ static inline void pci_add_flags(int flags)
pci_flags |= flags;
}
+static inline void pci_clear_flags(int flags)
+{
+ pci_flags &= ~flags;
+}
+
static inline int pci_has_flag(int flag)
{
return pci_flags & flag;
@@ -52,6 +57,7 @@ static inline int pci_has_flag(int flag)
#else
static inline void pci_set_flags(int flags) { }
static inline void pci_add_flags(int flags) { }
+static inline void pci_clear_flags(int flags) { }
static inline int pci_has_flag(int flag)
{
return 0;
diff --git a/include/asm-generic/pci.h b/include/asm-generic/pci.h
index 26373cff4546..e80a0495e5b0 100644
--- a/include/asm-generic/pci.h
+++ b/include/asm-generic/pci.h
@@ -6,30 +6,6 @@
#ifndef _ASM_GENERIC_PCI_H
#define _ASM_GENERIC_PCI_H
-/**
- * pcibios_resource_to_bus - convert resource to PCI bus address
- * @dev: device which owns this resource
- * @region: converted bus-centric region (start,end)
- * @res: resource to convert
- *
- * Convert a resource to a PCI device bus address or bus window.
- */
-static inline void
-pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
- struct resource *res)
-{
- region->start = res->start;
- region->end = res->end;
-}
-
-static inline void
-pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
- struct pci_bus_region *region)
-{
- res->start = region->start;
- res->end = region->end;
-}
-
static inline struct resource *
pcibios_select_root(struct pci_dev *pdev, struct resource *res)
{
diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h
index a03c098b0cce..125c54e98517 100644
--- a/include/asm-generic/pgtable.h
+++ b/include/asm-generic/pgtable.h
@@ -5,6 +5,7 @@
#ifdef CONFIG_MMU
#include <linux/mm_types.h>
+#include <linux/bug.h>
#ifndef __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS
extern int ptep_set_access_flags(struct vm_area_struct *vma,
diff --git a/include/asm-generic/tlbflush.h b/include/asm-generic/tlbflush.h
index c7af037024c7..d6d0a88430fe 100644
--- a/include/asm-generic/tlbflush.h
+++ b/include/asm-generic/tlbflush.h
@@ -9,6 +9,8 @@
#error need to implement an architecture specific asm/tlbflush.h
#endif
+#include <linux/bug.h>
+
static inline void flush_tlb_mm(struct mm_struct *mm)
{
BUG();
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index b5e2e4c6b017..8aeadf6b553a 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -167,6 +167,7 @@
CPU_KEEP(exit.data) \
MEM_KEEP(init.data) \
MEM_KEEP(exit.data) \
+ *(.data.unlikely) \
STRUCT_ALIGN(); \
*(__tracepoints) \
/* implement dynamic printk debug */ \
@@ -615,30 +616,23 @@
*(.init.setup) \
VMLINUX_SYMBOL(__setup_end) = .;
-#define INITCALLS \
- *(.initcallearly.init) \
- VMLINUX_SYMBOL(__early_initcall_end) = .; \
- *(.initcall0.init) \
- *(.initcall0s.init) \
- *(.initcall1.init) \
- *(.initcall1s.init) \
- *(.initcall2.init) \
- *(.initcall2s.init) \
- *(.initcall3.init) \
- *(.initcall3s.init) \
- *(.initcall4.init) \
- *(.initcall4s.init) \
- *(.initcall5.init) \
- *(.initcall5s.init) \
- *(.initcallrootfs.init) \
- *(.initcall6.init) \
- *(.initcall6s.init) \
- *(.initcall7.init) \
- *(.initcall7s.init)
+#define INIT_CALLS_LEVEL(level) \
+ VMLINUX_SYMBOL(__initcall##level##_start) = .; \
+ *(.initcall##level##.init) \
+ *(.initcall##level##s.init) \
#define INIT_CALLS \
VMLINUX_SYMBOL(__initcall_start) = .; \
- INITCALLS \
+ *(.initcallearly.init) \
+ INIT_CALLS_LEVEL(0) \
+ INIT_CALLS_LEVEL(1) \
+ INIT_CALLS_LEVEL(2) \
+ INIT_CALLS_LEVEL(3) \
+ INIT_CALLS_LEVEL(4) \
+ INIT_CALLS_LEVEL(5) \
+ INIT_CALLS_LEVEL(rootfs) \
+ INIT_CALLS_LEVEL(6) \
+ INIT_CALLS_LEVEL(7) \
VMLINUX_SYMBOL(__initcall_end) = .;
#define CON_INITCALL \
generated by cgit v1.2.3 (git 2.0.4) at 2025-01-30 09:31:11 +0000