We get the following when building on ppc64 due to lack of include of
<asm/io.h>:
In file included from drivers/spi/spi_fsl_espi.c:25:0:
drivers/spi/spi_fsl_lib.h: In function 'mpc8xxx_spi_write_reg':
drivers/spi/spi_fsl_lib.h:88:2: error: implicit declaration of function
'out_be32'
drivers/spi/spi_fsl_lib.h: In function 'mpc8xxx_spi_read_reg':
drivers/spi/spi_fsl_lib.h:93:2: error: implicit declaration of function
'in_be32'
drivers/spi/spi_fsl_espi.c: In function 'fsl_espi_remove':
drivers/spi/spi_fsl_espi.c:571:2: error: implicit declaration of function
'iounmap'
drivers/spi/spi_fsl_espi.c: In function 'fsl_espi_probe':
drivers/spi/spi_fsl_espi.c:602:2: error: implicit declaration of function
'ioremap'
drivers/spi/spi_fsl_espi.c:602:24: warning: assignment makes pointer from
integer without a cast
Signed-off-by: Kumar Gala <ga...@kernel.crashing.org>
---
drivers/spi/spi_fsl_lib.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/spi/spi_fsl_lib.h b/drivers/spi/spi_fsl_lib.h
index 15aa6c2..281e060 100644
--- a/drivers/spi/spi_fsl_lib.h
+++ b/drivers/spi/spi_fsl_lib.h
@@ -18,6 +18,8 @@
#ifndef __SPI_FSL_LIB_H__
#define __SPI_FSL_LIB_H__
+#include <asm/io.h>
+
/* SPI/eSPI Controller driver's private data. */
struct mpc8xxx_spi {
struct device *dev;
--
1.7.2.3
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