From: Kumar Gala <galak@kernel.crashing.org>
Date: Thu, 15 May 2008 20:13:08 +0000 (-0500)
Subject: Fix warnings from gcc-4.3.0 build on a ppc host
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f979690ee337450b2030aba128f95b7a8d9881c0;p=project%2Fbcm63xx%2Fu-boot.git

Fix warnings from gcc-4.3.0 build on a ppc host

* The cfi_flash.c memset fix actual allows the board to boot so there is
  a bit more going on here than just resolving warnings associated with
  uninitialized variables.

* include/asm/bitops.h:302: warning: '__swab32p' is static but used in
  inline function 'ext2_find_next_zero_bit' which is not static

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---

diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c
index 68ab55f8a5..d84f0fc55e 100644
--- a/drivers/mtd/cfi_flash.c
+++ b/drivers/mtd/cfi_flash.c
@@ -1720,6 +1720,8 @@ ulong flash_get_size (ulong base, int banknum)
 	int erase_region_count;
 	struct cfi_qry qry;
 
+	memset(&qry, 0, sizeof(qry));
+
 	info->ext_addr = 0;
 	info->cfi_version = 0;
 #ifdef CFG_FLASH_PROTECTION
diff --git a/include/asm-ppc/bitops.h b/include/asm-ppc/bitops.h
index 3264915d89..4e9c608341 100644
--- a/include/asm-ppc/bitops.h
+++ b/include/asm-ppc/bitops.h
@@ -287,7 +287,7 @@ extern __inline__ int ext2_test_bit(int nr, __const__ void * addr)
 #define ext2_find_first_zero_bit(addr, size) \
 	ext2_find_next_zero_bit((addr), (size), 0)
 
-extern __inline__ unsigned long ext2_find_next_zero_bit(void *addr,
+static __inline__ unsigned long ext2_find_next_zero_bit(void *addr,
 	unsigned long size, unsigned long offset)
 {
 	unsigned int *p = ((unsigned int *) addr) + (offset >> 5);