From: Geert Uytterhoeven Date: Mon, 11 Apr 2016 08:40:55 +0000 (+0200) Subject: char: Drop bogus dependency of DEVPORT on !M68K X-Git-Tag: release-20171130_firefly~4^2~100^2~1^2~13^2~26 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=0a6aa0d1cf27e9ca7b309cc86aa6b100754f88a4;p=firefly-linux-kernel-4.4.55.git char: Drop bogus dependency of DEVPORT on !M68K commit 309124e2648d668a0c23539c5078815660a4a850 upstream. According to full-history-linux commit d3794f4fa7c3edc3 ("[PATCH] M68k update (part 25)"), port operations are allowed on m68k if CONFIG_ISA is defined. However, commit 153dcc54df826d2f ("[PATCH] mem driver: fix conditional on isa i/o support") accidentally changed an "||" into an "&&", disabling it completely on m68k. This logic was retained when introducing the DEVPORT symbol in commit 4f911d64e04a44c4 ("Make /dev/port conditional on config symbol"). Drop the bogus dependency on !M68K to fix this. Fixes: 153dcc54df826d2f ("[PATCH] mem driver: fix conditional on isa i/o support") Signed-off-by: Geert Uytterhoeven Tested-by: Al Stone Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index a043107da2af..b130d38cf55c 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -584,7 +584,6 @@ config TELCLOCK config DEVPORT bool - depends on !M68K depends on ISA || PCI default y