Use chipaddr instead of volatile uint8_t * because when we access chips in external flashers, they are not accessed via pointers at all

Benefits: This allows us to differentiate between volatile machine
memory accesses and flash chip accesses. It also enforces usage of
chip_{read,write}[bwl] to access flash chips, so nobody will unintentionally
use pointers to access chips anymore. Some unneeded casts are removed as well.
Grepping for chip operations and machine memory operations doesn't yield any
false positives anymore. Compile tested on 32 bit and 64 bit Linux.

Corresponding to flashrom svn r519.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/w29ee011.c b/w29ee011.c
index 37b9082..d630440 100644
--- a/w29ee011.c
+++ b/w29ee011.c
@@ -23,7 +23,7 @@
 
 int probe_w29ee011(struct flashchip *flash)
 {
-	volatile uint8_t *bios = flash->virtual_memory;
+	chipaddr bios = flash->virtual_memory;
 	uint8_t id1, id2;
 	extern char *chip_to_probe;