[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <1440811124-1634-1-git-send-email-toshi.kani@hp.com>
Date: Fri, 28 Aug 2015 19:18:44 -0600
From: Toshi Kani <toshi.kani@...com>
To: dan.j.williams@...el.com
Cc: ross.zwisler@...ux.intel.com, linux-nvdimm@...ts.01.org,
linux-kernel@...r.kernel.org, Toshi Kani <toshi.kani@...com>
Subject: [PATCH] nfit: Fix undefined mmio_flush_range on x86_32
The following compile error was observed on x86_32 since nfit.c
relies on <asm/pmem.h> to include <asm/cacheflush.h>, which only
works when CONFIG_ARCH_HAS_PMEM_API is set on x86_64.
drivers/acpi/nfit.c:1085:5: error: implicit declaration of
function 'mmio_flush_range' [-Werror=implicit-function-declaration]
Change nfit.c to include <asm/cacheflush.h> directly for now.
Signed-off-by: Toshi Kani <toshi.kani@...com>
Cc: Dan Williams <dan.j.williams@...el.com>
Cc: Ross Zwisler <ross.zwisler@...ux.intel.com>
---
Apply on top of libnvdimm-for-next of the nvdimm tree.
This is a temporary fix and please feel free to replace it with
a better solution.
---
drivers/acpi/nfit.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/acpi/nfit.c b/drivers/acpi/nfit.c
index 82d07e8..f61e69f 100644
--- a/drivers/acpi/nfit.c
+++ b/drivers/acpi/nfit.c
@@ -20,6 +20,7 @@
#include <linux/sort.h>
#include <linux/pmem.h>
#include <linux/io.h>
+#include <asm/cacheflush.h>
#include "nfit.h"
/*
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists