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| author | Felix Fietkau <nbd@openwrt.org> | 2013-07-09 12:52:18 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2013-07-09 12:52:18 +0000 |
| commit | f42a1b166f43219853c00dc21f25b0254efbbceb (patch) | |
| tree | 8fac5ee67f0a836a95385d15ae8f729d34660b9e /target/linux/ar71xx/patches-3.10/460-spi-bitbang-export-spi_bitbang_bufs.patch | |
| parent | f56e62651455e1a7cdae45a4a12d5258e57dbb75 (diff) | |
| download | upstream-f42a1b166f43219853c00dc21f25b0254efbbceb.tar.gz upstream-f42a1b166f43219853c00dc21f25b0254efbbceb.tar.bz2 upstream-f42a1b166f43219853c00dc21f25b0254efbbceb.zip | |
ar71xx: add linux 3.10
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37214 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/patches-3.10/460-spi-bitbang-export-spi_bitbang_bufs.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-3.10/460-spi-bitbang-export-spi_bitbang_bufs.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-3.10/460-spi-bitbang-export-spi_bitbang_bufs.patch b/target/linux/ar71xx/patches-3.10/460-spi-bitbang-export-spi_bitbang_bufs.patch new file mode 100644 index 0000000000..919b85cb77 --- /dev/null +++ b/target/linux/ar71xx/patches-3.10/460-spi-bitbang-export-spi_bitbang_bufs.patch @@ -0,0 +1,28 @@ +--- a/drivers/spi/spi-bitbang.c ++++ b/drivers/spi/spi-bitbang.c +@@ -234,13 +234,14 @@ void spi_bitbang_cleanup(struct spi_devi + } + EXPORT_SYMBOL_GPL(spi_bitbang_cleanup); + +-static int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t) ++int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t) + { + struct spi_bitbang_cs *cs = spi->controller_state; + unsigned nsecs = cs->nsecs; + + return cs->txrx_bufs(spi, cs->txrx_word, nsecs, t); + } ++EXPORT_SYMBOL_GPL(spi_bitbang_bufs); + + /*----------------------------------------------------------------------*/ + +--- a/include/linux/spi/spi_bitbang.h ++++ b/include/linux/spi/spi_bitbang.h +@@ -44,6 +44,7 @@ extern void spi_bitbang_cleanup(struct s + extern int spi_bitbang_transfer(struct spi_device *spi, struct spi_message *m); + extern int spi_bitbang_setup_transfer(struct spi_device *spi, + struct spi_transfer *t); ++extern int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t); + + /* start or stop queue processing */ + extern int spi_bitbang_start(struct spi_bitbang *spi); |