From efacc699139e13f9d3ed8b47df92acb88ff8479f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Tue, 19 Jul 2016 09:08:32 +0200 Subject: [PATCH] mtd: add arch dependency for MTD_BCM47XXSFLASH symbol MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Cc: Brian Norris Acked-by: Brian Norris Signed-off-by: Kalle Valo --- drivers/mtd/devices/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- 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