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| author | Olof Johansson <olof@lixom.net> | 2013-07-12 10:59:39 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-07-12 10:59:39 -0700 |
| commit | f4b96f5e4ff8d86699c851c10245e102809b0331 (patch) | |
| tree | f766102263bed71738431cabb4d4f6f086005cd8 /drivers/spi/spi-ti-ssp.c | |
| parent | 9d8812df35be58a5da0c44182c1e4ba2507cc6a7 (diff) | |
| parent | c24a6ae18abde53b048372b066b93b71b1b91154 (diff) | |
Merge tag 'omap-for-v3.11/fixes-for-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
Omap fixes and minor defconfig updates that would be good to
get in before -rc1.
* tag 'omap-for-v3.11/fixes-for-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: omap2plus_defconfig: Enable appended DTB support
ARM: OMAP2+: Enable TI_EDMA in omap2plus_defconfig
ARM: OMAP2+: omap2plus_defconfig: enable DRA752 thermal support by default
ARM: OMAP2+: omap2plus_defconfig: enable TI bandgap driver
ARM: OMAP2+: devices: remove duplicated include from devices.c
ARM: OMAP3: igep0020: Set DSS pins in correct mux mode.
ARM: OMAP2+: N900: enable N900-specific drivers even if device tree is enabled
ARM: OMAP2+: Cocci spatch "ptr_ret.spatch"
ARM: OMAP2+: Remove obsolete Makefile line
ARM: OMAP5: Enable Cortex A15 errata 798181
ARM: scu: provide inline dummy functions when SCU is not present
ARM: OMAP4: sleep: build OMAP4 specific functions only for OMAP4
ARM: OMAP2+: timer: initialize before using oh_name
Signed-off-by: Olof Johansson <olof@lixom.net>
Add/move/change conflicts in arch/arm/mach-omap2/Kconfig resolved.
Diffstat (limited to 'drivers/spi/spi-ti-ssp.c')
| -rw-r--r-- | drivers/spi/spi-ti-ssp.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/drivers/spi/spi-ti-ssp.c b/drivers/spi/spi-ti-ssp.c index 46992cab65f1..10606fcc6efc 100644 --- a/drivers/spi/spi-ti-ssp.c +++ b/drivers/spi/spi-ti-ssp.c @@ -237,14 +237,6 @@ static void ti_ssp_spi_work(struct work_struct *work) spin_unlock(&hw->lock); } -static int ti_ssp_spi_setup(struct spi_device *spi) -{ - if (spi->bits_per_word > 32) - return -EINVAL; - - return 0; -} - static int ti_ssp_spi_transfer(struct spi_device *spi, struct spi_message *m) { struct ti_ssp_spi *hw; @@ -269,12 +261,6 @@ static int ti_ssp_spi_transfer(struct spi_device *spi, struct spi_message *m) dev_err(&spi->dev, "invalid xfer, full duplex\n"); return -EINVAL; } - - if (t->bits_per_word > 32) { - dev_err(&spi->dev, "invalid xfer width %d\n", - t->bits_per_word); - return -EINVAL; - } } spin_lock(&hw->lock); @@ -337,8 +323,8 @@ static int ti_ssp_spi_probe(struct platform_device *pdev) master->bus_num = pdev->id; master->num_chipselect = pdata->num_cs; master->mode_bits = MODE_BITS; + master->bits_per_word_mask = SPI_BPW_RANGE_MASK(1, 32); master->flags = SPI_MASTER_HALF_DUPLEX; - master->setup = ti_ssp_spi_setup; master->transfer = ti_ssp_spi_transfer; error = spi_register_master(master); |