From ca5b58ea3db88b5e69ba2a1f6bc3cf239cdcc64f Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Date: Thu, 9 Mar 2017 16:17:34 -0800 Subject: [PATCH] sh: cayman: IDE support fix Remove incorrect CONFIG_IDE ifdef (CONFIG_IDE config option is for internal drivers/ide/ use) and make IDE hardware interface always initialized (not only when IDE subsystem is built-in). This patch allows Cayman board to work with modular IDE subsystem support and removes the requirement of having the whole core IDE subsystem built-in when using libata PATA support. Link: http://lkml.kernel.org/r/1990884.yFoE6lSB9G@amdc3058 Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Rich Felker <dalias@libc.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- arch/sh/boards/mach-cayman/setup.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/sh/boards/mach-cayman/setup.c b/arch/sh/boards/mach-cayman/setup.c index 340fd40b381dc..9c292c27e0d71 100644 --- a/arch/sh/boards/mach-cayman/setup.c +++ b/arch/sh/boards/mach-cayman/setup.c @@ -128,7 +128,6 @@ static int __init smsc_superio_setup(void) SMSC_SUPERIO_WRITE_INDEXED(1, SMSC_PRIMARY_INT_INDEX); SMSC_SUPERIO_WRITE_INDEXED(12, SMSC_SECONDARY_INT_INDEX); -#ifdef CONFIG_IDE /* * Only IDE1 exists on the Cayman */ @@ -158,7 +157,6 @@ static int __init smsc_superio_setup(void) SMSC_SUPERIO_WRITE_INDEXED(0x01, 0xc5); /* GP45 = IDE1_IRQ */ SMSC_SUPERIO_WRITE_INDEXED(0x00, 0xc6); /* GP46 = nIOROP */ SMSC_SUPERIO_WRITE_INDEXED(0x00, 0xc7); /* GP47 = nIOWOP */ -#endif /* Exit the configuration state */ outb(SMSC_EXIT_CONFIG_KEY, SMSC_CONFIG_PORT_ADDR); -- GitLab