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Subject[PATCH v2 4/4] spi: spidev_fdx: Add support for Dual/Quad SPI Transfers
Date
From: Geert Uytterhoeven <geert+renesas@linux-m68k.org>

Use SPI_IOC_RD_MODE32 to print the full SPI mode, now in hex.

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
---
v2:
- New

Documentation/spi/spidev_fdx.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Documentation/spi/spidev_fdx.c b/Documentation/spi/spidev_fdx.c
index 36ec0774ca0b..0ea3e51292fc 100644
--- a/Documentation/spi/spidev_fdx.c
+++ b/Documentation/spi/spidev_fdx.c
@@ -78,10 +78,10 @@ static void do_msg(int fd, int len)

static void dumpstat(const char *name, int fd)
{
- __u8 mode, lsb, bits;
- __u32 speed;
+ __u8 lsb, bits;
+ __u32 mode, speed;

- if (ioctl(fd, SPI_IOC_RD_MODE, &mode) < 0) {
+ if (ioctl(fd, SPI_IOC_RD_MODE32, &mode) < 0) {
perror("SPI rd_mode");
return;
}
@@ -98,7 +98,7 @@ static void dumpstat(const char *name, int fd)
return;
}

- printf("%s: spi mode %d, %d bits %sper word, %d Hz max\n",
+ printf("%s: spi mode 0x%x, %d bits %sper word, %d Hz max\n",
name, mode, bits, lsb ? "(lsb first) " : "", speed);
}

--
1.7.9.5


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