From f791fb4af45032a653ba7c850f4564923871cb16 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Fri, 27 Jan 2017 14:32:10 +0100 Subject: kernel: add linux 4.9 support Signed-off-by: Felix Fietkau Signed-off-by: Tim Harvey [fixes] --- .../linux/generic/patches-4.9/214-spidev_h_portability.patch | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 target/linux/generic/patches-4.9/214-spidev_h_portability.patch (limited to 'target/linux/generic/patches-4.9/214-spidev_h_portability.patch') diff --git a/target/linux/generic/patches-4.9/214-spidev_h_portability.patch b/target/linux/generic/patches-4.9/214-spidev_h_portability.patch new file mode 100644 index 0000000000..dbee090547 --- /dev/null +++ b/target/linux/generic/patches-4.9/214-spidev_h_portability.patch @@ -0,0 +1,11 @@ +--- a/include/uapi/linux/spi/spidev.h ++++ b/include/uapi/linux/spi/spidev.h +@@ -111,7 +111,7 @@ struct spi_ioc_transfer { + + /* not all platforms use or _IOC_TYPECHECK() ... */ + #define SPI_MSGSIZE(N) \ +- ((((N)*(sizeof (struct spi_ioc_transfer))) < (1 << _IOC_SIZEBITS)) \ ++ ((((N)*(sizeof (struct spi_ioc_transfer))) < (1 << 13)) \ + ? ((N)*(sizeof (struct spi_ioc_transfer))) : 0) + #define SPI_IOC_MESSAGE(N) _IOW(SPI_IOC_MAGIC, 0, char[SPI_MSGSIZE(N)]) + -- cgit v1.2.3