[Qemu-devel] [PATCH] ensure all invocations to bdrv_{read, write} use (uint8_t *) for its third parameter

[Carlo Marcelo Arenas Belon <carenas@sajinet.com.pe>]

Trivial fix that ensures that all buffers used for bdrv_read or bdrv_write
are from an array of the uint8_t type

Carlo

---
Index: block-vvfat.c
===================================================================
RCS file: /sources/qemu/qemu/block-vvfat.c,v
retrieving revision 1.16
diff -u -p -r1.16 block-vvfat.c
--- block-vvfat.c	24 Dec 2007 13:26:04 -0000	1.16
+++ block-vvfat.c	4 Jan 2008 07:57:20 -0000
@@ -340,7 +340,7 @@ typedef struct BDRVVVFATState {
     int current_fd;
     mapping_t* current_mapping;
     unsigned char* cluster; /* points to current cluster */
-    unsigned char* cluster_buffer; /* points to a buffer to hold temp data */
+    uint8_t* cluster_buffer; /* points to a buffer to hold temp data */
     unsigned int current_cluster;
 
     /* write support */
Index: block.c
===================================================================
RCS file: /sources/qemu/qemu/block.c,v
retrieving revision 1.53
diff -u -p -r1.53 block.c
--- block.c	24 Dec 2007 16:10:43 -0000	1.53
+++ block.c	4 Jan 2008 07:57:21 -0000
@@ -459,7 +459,7 @@ int bdrv_commit(BlockDriverState *bs)
     BlockDriver *drv = bs->drv;
     int64_t i, total_sectors;
     int n, j;
-    unsigned char sector[512];
+    uint8_t sector[512];
 
     if (!drv)
         return -ENOMEDIUM;