Fix the following build errors:
include/linux/spi 2>&1 || true
ln -sf /home/zhangqing/spi.git2/tools/spi/../../include/uapi/linux/spi/spidev.h
include/linux/spi/spidev.h
make -f /home/zhangqing/spi.git2/tools/build/Makefile.build dir=.
obj=spidev_test
make[1]: Entering directory '/home/zhangqing/spi.git2/tools/spi'
CC spidev_test.o
spidev_test.c: In function ‘transfer’:
spidev_test.c:131:13: error: ‘SPI_TX_OCTAL’ undeclared (first use in this
function)
if (mode & SPI_TX_OCTAL)
^
spidev_test.c:131:13: note: each undeclared identifier is reported only once
for each function it appears in
spidev_test.c:137:13: error: ‘SPI_RX_OCTAL’ undeclared (first use in this
function)
if (mode & SPI_RX_OCTAL)
^
spidev_test.c: In function ‘parse_opts’:
spidev_test.c:290:12: error: ‘SPI_TX_OCTAL’ undeclared (first use in this
function)
mode |= SPI_TX_OCTAL;
^
spidev_test.c:308:12: error: ‘SPI_RX_OCTAL’ undeclared (first use in this
function)
mode |= SPI_RX_OCTAL;
^
LD spidev_test-in.o
ld: cannot find spidev_test.o: No such file or directory
/home/zhangqing/spi.git2/tools/build/Makefile.build:144: recipe for target
'spidev_test-in.o' failed
make[1]: *** [spidev_test-in.o] Error 1
make[1]: Leaving directory '/home/zhangqing/spi.git2/tools/spi'
Makefile:39: recipe for target 'spidev_test-in.o' failed
make: *** [spidev_test-in.o] Error 2
Signed-off-by: Qing Zhang <zhangq...@loongson.cn>
---
include/uapi/linux/spi/spidev.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/uapi/linux/spi/spidev.h b/include/uapi/linux/spi/spidev.h
index ee0f246..8b04c62 100644
--- a/include/uapi/linux/spi/spidev.h
+++ b/include/uapi/linux/spi/spidev.h
@@ -48,6 +48,8 @@
#define SPI_TX_QUAD 0x200
#define SPI_RX_DUAL 0x400
#define SPI_RX_QUAD 0x800
+#define SPI_TX_OCTAL 0x2000
+#define SPI_RX_OCTAL 0x4000
/*---------------------------------------------------------------------------*/
--
2.1.0
