mtd: cfi_cmdset_0002: PPB locking support for larger capacity devices

Submitted by Mathias Thore on April 5, 2017, 11:57 a.m.

Details

Message ID 20170405115743.27441-1-mathias.thore@infinera.com
State New
Headers show

Commit Message

Mathias Thore April 5, 2017, 11:57 a.m.
Currently cfi_cmdset_0002.c supports advanced sector protection scheme
for devices with 512 or fewer sectors. This patch increases the limit
to enable advanced sector protection on devices with larger capacity.

Signed-off-by: Mathias Thore <mathias.thore@infinera.com>
---
 drivers/mtd/chips/cfi_cmdset_0002.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch hide | download patch | download mbox

diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index 9dca881..4966f12 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -2532,7 +2532,7 @@  struct ppb_lock {
 	int locked;
 };
 
-#define MAX_SECTORS			512
+#define MAX_SECTORS			1024
 
 #define DO_XXLOCK_ONEBLOCK_LOCK		((void *)1)
 #define DO_XXLOCK_ONEBLOCK_UNLOCK	((void *)2)