Simon Glass 1b7c28f514 spi: Add error checking for invalid bus widths ...

At present an invalid bus width prints a message but does not return an
error. This is the opposite of the correct behaviour. Adjust it to avoid
code bloat in the common case, and avoid hard-to-debug failure in the
uncommon case.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagan Teki <jagan@openedev.com>

2016-12-15 16:38:30 +01:00

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altera_spi.c

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armada100_spi.c

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ath79_spi.c

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atmel_dataflash_spi.c

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atmel_spi.c

dm: at91: Add driver model support for the spi driver

2016-10-28 18:37:15 +02:00

atmel_spi.h

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bfin_spi6xx.c

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bfin_spi.c

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cadence_qspi_apb.c

treewide: replace #include <asm/errno.h> with <linux/errno.h>

2016-09-23 17:55:42 -04:00

cadence_qspi.c

treewide: replace #include <asm/errno.h> with <linux/errno.h>

2016-09-23 17:55:42 -04:00

cadence_qspi.h

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cf_qspi.c

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cf_spi.c

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davinci_spi.c

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designware_spi.c

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ep93xx_spi.c

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exynos_spi.c

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fsl_dspi.c

Various, accumulated typos collected from around the tree.

2016-10-06 20:57:40 -04:00

fsl_espi.c

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fsl_qspi.c

libfdt: Sync fdt_for_each_subnode() with upstream

2016-10-13 14:10:32 -06:00

fsl_qspi.h

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ich.c

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ich.h

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Kconfig

dm: at91: Add driver model support for the spi driver

2016-10-28 18:37:15 +02:00

kirkwood_spi.c

spi: kirkwood_spi: implement mvebu_spi_set_mode()

2016-11-18 13:04:52 +05:30

lpc32xx_ssp.c

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Makefile

spi: Add driver for Marvell Armada 3700 SoC

2016-09-27 17:29:52 +02:00

mpc8xxx_spi.c

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mpc52xx_spi.c

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mvebu_a3700_spi.c

spi: Add driver for Marvell Armada 3700 SoC

2016-09-27 17:29:52 +02:00

mxc_spi.c

treewide: replace #include <asm/errno.h> with <linux/errno.h>

2016-09-23 17:55:42 -04:00

mxs_spi.c

treewide: replace #include <asm/errno.h> with <linux/errno.h>

2016-09-23 17:55:42 -04:00

omap3_spi.c

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pic32_spi.c

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rk_spi.c

rockchip: spi: Honour the deactivation delay

2016-11-25 17:59:30 -07:00

rk_spi.h

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sandbox_spi.c

treewide: replace #include <asm/errno.h> with <linux/errno.h>

2016-09-23 17:55:42 -04:00

sh_qspi.c

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sh_spi.c

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sh_spi.h

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soft_spi_legacy.c

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soft_spi.c

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spi-emul-uclass.c

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spi-uclass.c

spi: Add error checking for invalid bus widths

2016-12-15 16:38:30 +01:00

spi.c

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tegra20_sflash.c

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tegra20_slink.c

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tegra114_spi.c

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tegra210_qspi.c

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tegra_spi.h

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ti_qspi.c

ARM: DRA7x/AM57xx: Get rid of CONFIG_AM57XX

2016-12-03 13:21:11 -05:00

xilinx_spi.c

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zynq_qspi.c

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zynq_spi.c

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