The patch titled
Export acpi_check_resource_conflict
has been added to the -mm tree. Its filename is
export-acpi_check_resource_conflict.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: Export acpi_check_resource_conflict
From: Thomas Renninger <trenn@xxxxxxx>
Export acpi_check_resource_conflict(), sometimes drivers already have
a struct resource at hand so no need to use the wrappers to build a new
one.
Signed-off-by: Jean Delvare <jdelvare@xxxxxxx>
Cc: "Mark M. Hoffman" <mhoffman@xxxxxxxxxxxxx>
Cc: Jean Delvare <khali@xxxxxxxxxxxx>
Cc: Len Brown <lenb@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/acpi/osl.c | 3 ++-
include/linux/acpi.h | 5 +++++
2 files changed, 7 insertions(+), 1 deletion(-)
diff -puN drivers/acpi/osl.c~export-acpi_check_resource_conflict drivers/acpi/osl.c
--- a/drivers/acpi/osl.c~export-acpi_check_resource_conflict
+++ a/drivers/acpi/osl.c
@@ -1097,7 +1097,7 @@ __setup("acpi_enforce_resources=", acpi_
/* Check for resource conflicts between ACPI OperationRegions and native
* drivers */
-static int acpi_check_resource_conflict(struct resource *res)
+int acpi_check_resource_conflict(struct resource *res)
{
struct acpi_res_list *res_list_elem;
int ioport;
@@ -1147,6 +1147,7 @@ static int acpi_check_resource_conflict(
}
return 0;
}
+EXPORT_SYMBOL(acpi_check_resource_conflict);
int acpi_check_region(resource_size_t start, resource_size_t n,
const char *name)
diff -puN include/linux/acpi.h~export-acpi_check_resource_conflict include/linux/acpi.h
--- a/include/linux/acpi.h~export-acpi_check_resource_conflict
+++ a/include/linux/acpi.h
@@ -123,6 +123,8 @@ extern int pci_mmcfg_config_num;
extern int sbf_port;
extern unsigned long acpi_realmode_flags;
+int acpi_check_resource_conflict(struct resource *res);
+
int acpi_check_region(resource_size_t start, resource_size_t n,
const char *name);
int acpi_check_mem_region(resource_size_t start, resource_size_t n,
@@ -132,6 +134,9 @@ int acpi_check_mem_region(resource_size_
#define acpi_mp_config 0
+static inline int acpi_check_resource_conflict(struct resource *res)
+{ return 0; }
+
static inline int acpi_check_region(resource_size_t start, resource_size_t n,
const char *name)
{ return 0; }
_
Patches currently in -mm which might be from trenn@xxxxxxx are
small-acpica-extension-to-be-able-to-store-the-name-of.patch
provide-acpi_check_mem_region.patch
provide-acpi_check_mem_region-checkpatch-fixes.patch
export-acpi_check_resource_conflict.patch
check-for-acpi-resource-conflicts-in-hwmon-drivers.patch
check-for-acpi-resource-conflicts-in-i2c-bus-drivers.patch
-
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