diff options
author | Ludovic Pouzenc <ludovic@pouzenc.fr> | 2018-09-14 22:28:34 +0200 |
---|---|---|
committer | Ludovic Pouzenc <ludovic@pouzenc.fr> | 2018-09-14 22:28:34 +0200 |
commit | 462c281455b9337cd6be16c650d2e25bc832682d (patch) | |
tree | f9a3661fa13429cb42798fc2617170a4eecb446d /target/linux/ramips/patches-3.10/0126-spi-introduce-macros-to-set-bits_per_word_mask.patch | |
parent | 3362d9fb3a94d0909b79c290abc8db6abe4cca21 (diff) | |
download | mtk-20170518-462c281455b9337cd6be16c650d2e25bc832682d.zip mtk-20170518-462c281455b9337cd6be16c650d2e25bc832682d.tar.gz mtk-20170518-462c281455b9337cd6be16c650d2e25bc832682d.tar.bz2 |
target/linux : drop ramips/patches-3.10
Diffstat (limited to 'target/linux/ramips/patches-3.10/0126-spi-introduce-macros-to-set-bits_per_word_mask.patch')
-rw-r--r-- | target/linux/ramips/patches-3.10/0126-spi-introduce-macros-to-set-bits_per_word_mask.patch | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/target/linux/ramips/patches-3.10/0126-spi-introduce-macros-to-set-bits_per_word_mask.patch b/target/linux/ramips/patches-3.10/0126-spi-introduce-macros-to-set-bits_per_word_mask.patch deleted file mode 100644 index 1dcba05..0000000 --- a/target/linux/ramips/patches-3.10/0126-spi-introduce-macros-to-set-bits_per_word_mask.patch +++ /dev/null @@ -1,29 +0,0 @@ -From b07600f50efe84d7e3b431e6d10fe774bb00d573 Mon Sep 17 00:00:00 2001 -From: Stephen Warren <swarren@wwwdotorg.org> -Date: Tue, 21 May 2013 20:36:34 -0600 -Subject: [PATCH 126/133] spi: introduce macros to set bits_per_word_mask - -Introduce two macros to make setting up spi_master.bits_per_word_mask -easier, and avoid mistakes like writing BIT(n) instead of BIT(n - 1). - -SPI_BPW_MASK is for a single supported value of bits_per_word_mask. - -SPI_BPW_RANGE_MASK represents a contiguous set of bit lengths. - -Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> -Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> ---- - include/linux/spi/spi.h | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/include/linux/spi/spi.h -+++ b/include/linux/spi/spi.h -@@ -308,6 +308,8 @@ struct spi_master { - - /* bitmask of supported bits_per_word for transfers */ - u32 bits_per_word_mask; -+#define SPI_BPW_MASK(bits) BIT((bits) - 1) -+#define SPI_BPW_RANGE_MASK(min, max) ((BIT(max) - 1) - (BIT(min) - 1)) - - /* other constraints relevant to this driver */ - u16 flags; |