commit 7644c16c7e7431fa398e834109dbb76dc1b51617
author Mike Waychison <mikew@google.com> Thu Jul 21 16:58:00 2011 -0400
committer Tony Luck <tony.luck@intel.com> Fri Jul 22 16:15:49 2011 -0700
tree 3894d6375aa32ecb9c538f33db523ad6801ebad9
parent c475594d838c5c872e734f693a700df8c01b39d4

efivars: Introduce PSTORE_EFI_ATTRIBUTES

Consolidate the attributes listed for pstore operations in one place,
PSTORE_EFI_ATTRIBUTES.

Signed-off-by: Mike Waychison <mikew@google.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

drivers/firmware/efivars.c

diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c
index 563492e..eacb05e 100644
--- a/drivers/firmware/efivars.c
+++ b/drivers/firmware/efivars.c
@@ -122,6 +122,10 @@
 	ssize_t (*store)(struct efivar_entry *entry, const char *buf, size_t count);
 };
 
+#define PSTORE_EFI_ATTRIBUTES \
+	(EFI_VARIABLE_NON_VOLATILE | \
+	 EFI_VARIABLE_BOOTSERVICE_ACCESS | \
+	 EFI_VARIABLE_RUNTIME_ACCESS)
 
 #define EFIVAR_ATTR(_name, _mode, _show, _store) \
 struct efivar_attribute efivar_attr_##_name = { \
@@ -523,8 +527,9 @@
 
 		/* found */
 		found = entry;
-		efivars->ops->set_variable(entry->var.VariableName, &entry->var.VendorGuid,
-					   EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,
+		efivars->ops->set_variable(entry->var.VariableName,
+					   &entry->var.VendorGuid,
+					   PSTORE_EFI_ATTRIBUTES,
 					   0, NULL);
 	}
 
@@ -534,8 +539,7 @@
 	for (i = 0; i < DUMP_NAME_LEN; i++)
 		efi_name[i] = name[i];
 
-	efivars->ops->set_variable(efi_name, &vendor,
-				   EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,
+	efivars->ops->set_variable(efi_name, &vendor, PSTORE_EFI_ATTRIBUTES,
 				   size, psi->buf);
 
 	spin_unlock(&efivars->lock);