[PATCH] spi: spidev: fix missing octal defines

[Vinod Koul <vkoul@xxxxxxxxxx>]

Commit 896fa735084e ("spi: spidev_test: Add support for Octal mode data
transfers") adds support for octal mode but failed to update userspace
header with octal defines causing build error for the spidev tool

spidev_test.c: In function ‘transfer’:
spidev_test.c:131:13: error: ‘SPI_TX_OCTAL’ undeclared (first use in this function); did you mean ‘SPI_TX_DUAL’?
  if (mode & SPI_TX_OCTAL)
...

Update the header with octal values.

Fixes: 896fa735084e ("spi: spidev_test: Add support for Octal mode data transfers")
Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
---
 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 ee0f2460bff6..f0c95f5cc719 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
 
 /*---------------------------------------------------------------------------*/
 
-- 
2.26.2