Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=70c0846e430881967776582e13aefb81407919f1
Commit: 70c0846e430881967776582e13aefb81407919f1
Parent: f3ccb06f3b8e0cf42b579db21f3ca7f17fcc3f38
Author: Randy Dunlap <[EMAIL PROTECTED]>
AuthorDate: Tue Feb 13 16:11:36 2007 -0800
Committer: Len Brown <[EMAIL PROTECTED]>
CommitDate: Thu Feb 15 22:19:07 2007 -0500
ACPI: Fix sparse warnings
Use NULL for pointers
drivers/acpi/osl.c:208:10: warning: Using plain integer as NULL pointer
drivers/acpi/tables/tbxface.c:411:49: warning: Using plain integer as NULL
pointer
drivers/acpi/processor_core.c:1008:10: warning: Using plain integer as NULL
pointer
Signed-off-by: Randy Dunlap <[EMAIL PROTECTED]>
Signed-off-by: Len Brown <[EMAIL PROTECTED]>
---
drivers/acpi/osl.c | 2 +-
drivers/acpi/processor_core.c | 2 +-
drivers/acpi/tables/tbxface.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 0f6f3bc..63060a1 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -205,7 +205,7 @@ void __iomem *acpi_os_map_memory(acpi_physical_address
phys, acpi_size size)
{
if (phys > ULONG_MAX) {
printk(KERN_ERR PREFIX "Cannot map memory that high\n");
- return 0;
+ return NULL;
}
if (acpi_gbl_permanent_mmap)
/*
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index 61d976e..4b3d15f 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -1005,7 +1005,7 @@ static int __init acpi_processor_init(void)
#ifdef CONFIG_SMP
if (ACPI_FAILURE(acpi_get_table(ACPI_SIG_MADT, 0,
(struct acpi_table_header **)&madt)))
- madt = 0;
+ madt = NULL;
#endif
acpi_processor_dir = proc_mkdir(ACPI_PROCESSOR_CLASS, acpi_root_dir);
diff --git a/drivers/acpi/tables/tbxface.c b/drivers/acpi/tables/tbxface.c
index 807978d..8193700 100644
--- a/drivers/acpi/tables/tbxface.c
+++ b/drivers/acpi/tables/tbxface.c
@@ -408,7 +408,7 @@ acpi_get_table(char *signature,
}
if (!acpi_gbl_permanent_mmap) {
- acpi_gbl_root_table_list.tables[i].pointer = 0;
+ acpi_gbl_root_table_list.tables[i].pointer = NULL;
}
return (status);
-
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