Changeset dc747e3 in mainline for arch/ia32/src/drivers/ega.c

Timestamp:

2005-12-15T10:27:59Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

7dd2561

Parents:

3fc03fd

Message:

Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed.

File:

• arch/ia32/src/drivers/ega.c (modified) (1 diff)

arch/ia32/src/drivers/ega.c

@@ -43 +43 @@
  */
 
-static spinlock_t egalock;
+SPINLOCK_INITIALIZE(egalock);
 static __u32 ega_cursor;