From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Fri, 17 Oct 2008 16:09:14 +0000 (+0200)
Subject: ide: fix support for IDE PCI controllers using MMIO on frv
X-Git-Tag: firefly_0821_release~17191^2~14
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=30c7ed5aba72bb7357282cf8f411b2e74d82081c;p=firefly-linux-kernel-4.4.55.git

ide: fix support for IDE PCI controllers using MMIO on frv

Just include <asm-generic/ide_iops.h> for __ide_mm_*() instead of
defining them to normal I/O helpers so PCI bus <-> CPU byte-swapping
is done as needed.

Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---

diff --git a/include/asm-frv/ide.h b/include/asm-frv/ide.h
index 7ebcc56a2229..361076611855 100644
--- a/include/asm-frv/ide.h
+++ b/include/asm-frv/ide.h
@@ -18,15 +18,7 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 
-/****************************************************************************/
-/*
- * some bits needed for parts of the IDE subsystem to compile
- */
-#define __ide_mm_insw(port, addr, n)	insw((unsigned long) (port), addr, n)
-#define __ide_mm_insl(port, addr, n)	insl((unsigned long) (port), addr, n)
-#define __ide_mm_outsw(port, addr, n)	outsw((unsigned long) (port), addr, n)
-#define __ide_mm_outsl(port, addr, n)	outsl((unsigned long) (port), addr, n)
-
+#include <asm-generic/ide_iops.h>
 
 #endif /* __KERNEL__ */
 #endif /* _ASM_IDE_H */