Add kernel module package for SLIP

[openwrt.git] / package / uboot-envtools / patches / 001-crc32_func_signature.patch

diff --git a/package/uboot-envtools/patches/001-crc32_func_signature.patch b/package/uboot-envtools/patches/001-crc32_func_signature.patch
index 9f9a2b2..da9742f 100644 (file)
--- a/package/uboot-envtools/patches/001-crc32_func_signature.patch
+++ b/package/uboot-envtools/patches/001-crc32_func_signature.patch
@@ -1,13 +1,139 @@
-Index: uboot-envtools-20080520/crc32.c
-===================================================================
---- uboot-envtools-20080520.orig/crc32.c       2008-08-03 16:02:43.000000000 +0200
-+++ uboot-envtools-20080520/crc32.c    2008-08-03 16:03:25.000000000 +0200
-@@ -154,7 +154,7 @@
- #define DO8(buf)  DO4(buf); DO4(buf);
- 
- /* ========================================================================= */
--uint32_t ZEXPORT crc32 (uint32_t crc, const Bytef *buf, uInt len)
-+uLong ZEXPORT crc32 (uLong crc, const Bytef *buf, uInt len)
- {
+--- a/crc32.c
++++ b/crc32.c
+@@ -8,21 +8,16 @@
+  * For conditions of distribution and use, see copyright notice in zlib.h
+  */
+ 
+-#ifndef USE_HOSTCC
+-#include <common.h>
+-#endif
+-#include <compiler.h>
+-#include <u-boot/crc.h>
++#include <stdint.h>
++#include <asm/byteorder.h>
++
++#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 */
+ 
+-#define tole(x) cpu_to_le32(x)
++#define tole(x) __constant_cpu_to_le32(x)
+ 
  #ifdef DYNAMIC_CRC_TABLE
+ 
+@@ -151,7 +146,7 @@ tole(0xb40bbe37L), tole(0xc30c8ea1L), to
+ 
+ #if 0
+ /* =========================================================================
+- * This function can be used by asm versions of crc32()
++ * This function can be used by asm versions of uboot_crc32()
+  */
+ const uint32_t * ZEXPORT get_crc_table()
+ {
+@@ -183,7 +178,7 @@ uint32_t ZEXPORT crc32_no_comp(uint32_t
      if (crc_table_empty)
+       make_crc_table();
+ #endif
+-    crc = cpu_to_le32(crc);
++    crc = __cpu_to_le32(crc);
+     /* Align it */
+     if (((long)b) & 3 && len) {
+        uint8_t *p = (uint8_t *)b;
+@@ -212,11 +207,11 @@ uint32_t ZEXPORT crc32_no_comp(uint32_t
+        } while (--len);
+     }
+ 
+-    return le32_to_cpu(crc);
++    return __le32_to_cpu(crc);
+ }
+ #undef DO_CRC
+ 
+-uint32_t ZEXPORT crc32 (uint32_t crc, const Bytef *p, uInt len)
++uint32_t ZEXPORT uboot_crc32 (uint32_t crc, const Bytef *p, uInt len)
+ {
+      return crc32_no_comp(crc ^ 0xffffffffL, p, len) ^ 0xffffffffL;
+ }
+@@ -239,12 +234,12 @@ uint32_t ZEXPORT crc32_wd (uint32_t crc,
+               chunk = end - curr;
+               if (chunk > chunk_sz)
+                       chunk = chunk_sz;
+-              crc = crc32 (crc, curr, chunk);
++              crc = uboot_crc32 (crc, curr, chunk);
+               curr += chunk;
+               WATCHDOG_RESET ();
+       }
+ #else
+-      crc = crc32 (crc, buf, len);
++      crc = uboot_crc32 (crc, buf, len);
+ #endif
+ 
+       return crc;
+--- a/fw_env.c
++++ b/fw_env.c
+@@ -34,6 +34,7 @@
+ #include <sys/ioctl.h>
+ #include <sys/stat.h>
+ #include <unistd.h>
++#include <zlib.h>
+ 
+ #ifdef MTD_OLD
+ # include <stdint.h>
+@@ -210,13 +211,14 @@ static char default_environment[] = {
+ static int flash_io (int mode);
+ static char *envmatch (char * s1, char * s2);
+ static int parse_config (void);
++uint32_t uboot_crc32 (uint32_t crc, const Bytef *p, uInt len);
+ 
+ #if defined(CONFIG_FILE)
+ static int get_config (char *);
+ #endif
+-static inline ulong getenvsize (void)
++static inline uint32_t getenvsize (void)
+ {
+-      ulong rc = CONFIG_ENV_SIZE - sizeof (long);
++      uint32_t rc = CONFIG_ENV_SIZE - sizeof (uint32_t);
+ 
+       if (HaveRedundEnv)
+               rc -= sizeof (char);
+@@ -346,7 +348,7 @@ int fw_env_close(void)
+       /*
+        * Update CRC
+        */
+-      *environment.crc = crc32(0, (uint8_t *) environment.data, ENV_SIZE);
++      *environment.crc = uboot_crc32(0, (uint8_t *) environment.data, ENV_SIZE);
+ 
+       /* write environment back to flash */
+       if (flash_io(O_RDWR)) {
+@@ -802,7 +804,7 @@ static int flash_write_buf (int dev, int
+               data = malloc (erase_len);
+               if (!data) {
+                       fprintf (stderr,
+-                               "Cannot malloc %u bytes: %s\n",
++                               "Cannot malloc %zu bytes: %s\n",
+                                erase_len, strerror (errno));
+                       return -1;
+               }
+@@ -1107,7 +1109,7 @@ int fw_env_open(void)
+       if (flash_io (O_RDONLY))
+               return -1;
+ 
+-      crc0 = crc32 (0, (uint8_t *) environment.data, ENV_SIZE);
++      crc0 = uboot_crc32 (0, (uint8_t *) environment.data, ENV_SIZE);
+       crc0_ok = (crc0 == *environment.crc);
+       if (!HaveRedundEnv) {
+               if (!crc0_ok) {
+@@ -1151,7 +1153,7 @@ int fw_env_open(void)
+                       return -1;
+               }
+ 
+-              crc1 = crc32 (0, (uint8_t *) redundant->data, ENV_SIZE);
++              crc1 = uboot_crc32 (0, (uint8_t *) redundant->data, ENV_SIZE);
+               crc1_ok = (crc1 == redundant->crc);
+               flag1 = redundant->flags;
+