The patch titled SPI loopback mode definition has been removed from the -mm tree. Its filename was spi-loopback-mode-definition.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ Subject: SPI loopback mode definition From: Anton Vorontsov <avorontsov@xxxxxxxxxxxxx> Loopback mode is supported by various controllers. This mode can be useful for testing, especially in conjunction with spidev driver. Signed-off-by: Anton Vorontsov <avorontsov@xxxxxxxxxxxxx> Signed-off-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/spi/spi.h | 1 + 1 file changed, 1 insertion(+) diff -puN include/linux/spi/spi.h~spi-loopback-mode-definition include/linux/spi/spi.h --- a/include/linux/spi/spi.h~spi-loopback-mode-definition +++ a/include/linux/spi/spi.h @@ -77,6 +77,7 @@ struct spi_device { #define SPI_CS_HIGH 0x04 /* chipselect active high? */ #define SPI_LSB_FIRST 0x08 /* per-word bits-on-wire */ #define SPI_3WIRE 0x10 /* SI/SO signals shared */ +#define SPI_LOOP 0x20 /* loopback mode */ u8 bits_per_word; int irq; void *controller_state; _ Patches currently in -mm which might be from avorontsov@xxxxxxxxxxxxx are origin.patch - To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html