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authorRafał Miłecki <zajec5@gmail.com>2016-07-19 09:08:32 +0200
committerKalle Valo <kvalo@codeaurora.org>2016-07-19 21:16:49 +0300
commitefacc699139e13f9d3ed8b47df92acb88ff8479f (patch)
tree5a7580099593a886793af9ebcbba8e64dec94c0c /drivers/mtd
parent01efe65aba6585c78c6fb90d63c3d10773b6f868 (diff)
downloadlinux-efacc699139e13f9d3ed8b47df92acb88ff8479f.tar.bz2
mtd: add arch dependency for MTD_BCM47XXSFLASH symbol
We dropped strict MIPS dependency for bcm47xxsflash driver in: commit 5651d6aaf489 ("mtd: bcm47xxsflash: use ioremap_cache() instead of KSEG0ADDR()") but using ioremap_cache still limits building it to few selected architectures only. A recent commit 57d8f7dd2132 ("bcma: allow enabling serial flash support on non-MIPS SoCs") automatically dropped MIPS dependency for MTD_BCM47XXSFLASH which broke building e.g. on powerpc and cris. The bcma change is alright as it doesn't break building bcma code in any way. MTD_BCM47XXSFLASH on the other hand should be limited to archs which need it and can build it (by providing ioremap_cache). Fixes: 57d8f7dd2132 ("bcma: allow enabling serial flash support on non-MIPS SoCs") Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Cc: Brian Norris <computersforpeace@gmail.com> Acked-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/devices/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/devices/Kconfig b/drivers/mtd/devices/Kconfig
index f73c41697a00..64a248556d29 100644
--- a/drivers/mtd/devices/Kconfig
+++ b/drivers/mtd/devices/Kconfig
@@ -114,7 +114,7 @@ config MTD_SST25L
config MTD_BCM47XXSFLASH
tristate "R/O support for serial flash on BCMA bus"
- depends on BCMA_SFLASH
+ depends on BCMA_SFLASH && (MIPS || ARM)
help
BCMA bus can have various flash memories attached, they are
registered by bcma as platform devices. This enables driver for