Switch SST49LF004A/B to block erase, remove the hack which simulated (unsupported) chip erase

Annotate SST49LF004B quirks for TBL#.

Add TEST_OK_PRW which is useful when a PREW chip gets a new erase
routine.

Change a few erase function prototypes to use unsigned int instead of
int.

Corresponding to flashrom svn r731.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Luc Verhaegen <libv@skynet.be>

1 files changed, 2 insertions, 2 deletions

diff --git a/jedec.c b/jedec.c
index d51f122c7..7029e9804 100644
--- a/jedec.c
+++ b/jedec.c
@@ -175,7 +175,7 @@ int probe_jedec(struct flashchip *flash)
 	return 0;
 }
 
-int erase_sector_jedec(struct flashchip *flash, unsigned int page, int pagesize)
+int erase_sector_jedec(struct flashchip *flash, unsigned int page, unsigned int pagesize)
 {
 	chipaddr bios = flash->virtual_memory;
 
@@ -204,7 +204,7 @@ int erase_sector_jedec(struct flashchip *flash, unsigned int page, int pagesize)
 	return 0;
 }
 
-int erase_block_jedec(struct flashchip *flash, unsigned int block, int blocksize)
+int erase_block_jedec(struct flashchip *flash, unsigned int block, unsigned int blocksize)
 {
 	chipaddr bios = flash->virtual_memory;