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-rw-r--r--Documentation/spi/spidev_fdx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/spi/spidev_fdx.c b/Documentation/spi/spidev_fdx.c
index fc354f760384..36ec0774ca0b 100644
--- a/Documentation/spi/spidev_fdx.c
+++ b/Documentation/spi/spidev_fdx.c
@@ -58,10 +58,10 @@ static void do_msg(int fd, int len)
len = sizeof buf;
buf[0] = 0xaa;
- xfer[0].tx_buf = (__u64) buf;
+ xfer[0].tx_buf = (unsigned long)buf;
xfer[0].len = 1;
- xfer[1].rx_buf = (__u64) buf;
+ xfer[1].rx_buf = (unsigned long) buf;
xfer[1].len = len;
status = ioctl(fd, SPI_IOC_MESSAGE(2), xfer);