- Fixing two compiler warnings

- Reducing  stack usage for recursive scripts
- Do not exit on bogus arguments to reset_config. No longer exit the application upon bogus arguments to reset_config, but return errors.

thanks to Øyvind Harboe for these patches.

git-svn-id: svn://svn.berlios.de/openocd/trunk@226 b42882b7-edfa-0310-969c-e2dbd0fdcd60

2 files changed, 2 insertions, 2 deletions

diff --git a/src/flash/at91sam7.c b/src/flash/at91sam7.c
index 0115c18b..907302eb 100644
--- a/src/flash/at91sam7.c
+++ b/src/flash/at91sam7.c
@@ -674,7 +674,7 @@ int at91sam7_erase(struct flash_bank_s *bank, int first, int last)
 
 int at91sam7_protect(struct flash_bank_s *bank, int set, int first, int last)
 {
-	u32 cmd, pagen, status;
+	u32 cmd, pagen;
 	u8 flashplane;
 	int lockregion;
 	
diff --git a/src/flash/cfi.c b/src/flash/cfi.c
index b952bb7f..ee99408e 100644
--- a/src/flash/cfi.c
+++ b/src/flash/cfi.c
@@ -2046,7 +2046,7 @@ int cfi_info(struct flash_bank_s *bank, char *buf, int buf_size)
 	int printed;
 	cfi_flash_bank_t *cfi_info = bank->driver_priv;
 
-	if (cfi_info->qry[0] == -1)
+	if (cfi_info->qry[0] == (char)-1)
 	{
 		printed = snprintf(buf, buf_size, "\ncfi flash bank not probed yet\n");
 		return ERROR_OK;