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From d658c21d6697293a928434fd6ac19264b5a8948d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
Date: Fri, 30 Jan 2015 08:25:54 +0100
Subject: [PATCH] mtd: bcm47xxpart: scan whole flash on ARCH_BCM_5301X
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
drivers/mtd/bcm47xxpart.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/mtd/bcm47xxpart.c b/drivers/mtd/bcm47xxpart.c
index ee3e010..f13c824 100644
--- a/drivers/mtd/bcm47xxpart.c
+++ b/drivers/mtd/bcm47xxpart.c
@@ -120,9 +120,15 @@ static int bcm47xxpart_parse(struct mtd_info *master,
/* Parse block by block looking for magics */
for (offset = 0; offset <= master->size - blocksize;
offset += blocksize) {
+#ifndef CONFIG_ARCH_BCM_5301X
+ /*
+ * ARM routers may have partitions in higher memory. E.g.
+ * Netgear R8000 has board_data at 0x2600000.
+ */
/* Nothing more in higher memory */
if (offset >= 0x2000000)
break;
+#endif
if (curr_part >= BCM47XXPART_MAX_PARTS) {
pr_warn("Reached maximum number of partitions, scanning stopped!\n");
--
1.8.4.5
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