Messages in this thread Patch in this message | | | From | David Lechner <> | Subject | [PATCH 1/4] spi: spi-bitbang: change flags from u8 to u16 | Date | Mon, 16 Jul 2018 22:20:49 -0500 |
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This changes the data type of the flags field in struct spi_bitbang from u8 to u16. This matches the size of the mode field of struct spi_device where these flags are also used.
This is done in preparation of adding a new SPI mode flag that will be used with this field that would otherwise not fit in 8 bits.
Signed-off-by: David Lechner <david@lechnology.com> --- include/linux/spi/spi_bitbang.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/spi/spi_bitbang.h b/include/linux/spi/spi_bitbang.h index 51d8c060e513..c1e61641a7f1 100644 --- a/include/linux/spi/spi_bitbang.h +++ b/include/linux/spi/spi_bitbang.h @@ -8,7 +8,7 @@ struct spi_bitbang { struct mutex lock; u8 busy; u8 use_dma; - u8 flags; /* extra spi->mode support */ + u16 flags; /* extra spi->mode support */ struct spi_master *master; -- 2.17.1
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