X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=lib_generic%2Fcrc32.c;h=b27048ceebf2f07075457aedc5f1b0a3cb6db381;hb=bcb324d68f7955c1136dafc944eb55db8ebaa601;hp=58cd22eb7d8f98d2376ca3ac6089797bcc0a23b7;hpb=4b7a6dd89633d60dc4b58476d5ce48247f82a3ca;p=oweals%2Fu-boot.git

diff --git a/lib_generic/crc32.c b/lib_generic/crc32.c
index 58cd22eb7d..b27048ceeb 100644
--- a/lib_generic/crc32.c
+++ b/lib_generic/crc32.c
@@ -14,7 +14,10 @@
 #include <stdint.h>
 #endif
 
-#include "zlib.h"
+#if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
+#include <watchdog.h>
+#endif
+#include "u-boot/zlib.h"
 
 #define local static
 #define ZEXPORT	/* empty */
@@ -53,7 +56,7 @@ local void make_crc_table()
 {
   uint32_t c;
   int n, k;
-  uLong poly;            /* polynomial exclusive-or pattern */
+  uLong poly;		/* polynomial exclusive-or pattern */
   /* terms of polynomial defining this crc (except x^32): */
   static const Byte p[] = {0,1,2,4,5,7,8,10,11,12,16,22,23,26};
 
@@ -151,10 +154,7 @@ const uint32_t * ZEXPORT get_crc_table()
 #define DO8(buf)  DO4(buf); DO4(buf);
 
 /* ========================================================================= */
-uint32_t ZEXPORT crc32(crc, buf, len)
-    uint32_t crc;
-    const Bytef *buf;
-    uInt len;
+uint32_t ZEXPORT crc32 (uint32_t crc, const Bytef *buf, uInt len)
 {
 #ifdef DYNAMIC_CRC_TABLE
     if (crc_table_empty)
@@ -172,9 +172,7 @@ uint32_t ZEXPORT crc32(crc, buf, len)
     return crc ^ 0xffffffffL;
 }
 
-#if defined(CONFIG_CMD_JFFS2) || \
-	(defined(CONFIG_CMD_NAND) \
-	&& !defined(CFG_NAND_LEGACY))
+#if defined(CONFIG_CMD_JFFS2) || defined(CONFIG_CMD_NAND)
 
 /* No ones complement version. JFFS2 (and other things ?)
  * don't use ones compliment in their CRC calculations.
@@ -203,7 +201,9 @@ uint32_t ZEXPORT crc32_no_comp(uint32_t crc, const Bytef *buf, uInt len)
  * Calculate the crc32 checksum triggering the watchdog every 'chunk_sz' bytes
  * of input.
  */
-ulong crc32_wd (ulong crc, const unsigned char *buf, uint len, uint chunk_sz)
+uint32_t ZEXPORT crc32_wd (uint32_t crc,
+			   const unsigned char *buf,
+			   uInt len, uInt chunk_sz)
 {
 #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
 	const unsigned char *end, *curr;
@@ -220,7 +220,7 @@ ulong crc32_wd (ulong crc, const unsigned char *buf, uint len, uint chunk_sz)
 		WATCHDOG_RESET ();
 	}
 #else
-        crc = crc32 (crc, buf, len);
+	crc = crc32 (crc, buf, len);
 #endif
 
 	return crc;