diff options
| author | Simon Glass <sjg@chromium.org> | 2015-04-19 15:05:40 (GMT) |
|---|---|---|
| committer | Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> | 2015-04-23 09:53:45 (GMT) |
| commit | 9694b724421b88acf7d553a55e4a43fa4e25e7be (patch) | |
| tree | 4a4fada5869fe5606950485b22fd6031ef6647c4 /drivers/spi/tegra20_sflash.c | |
| parent | 4fbad92e7382c74757a58491deb6d210d1d842db (diff) | |
| download | u-boot-9694b724421b88acf7d553a55e4a43fa4e25e7be.tar.xz | |
dm: spi: Correct SPI claim/release_bus() methods
These methods should be passed a slave device, not a bus. This matches the
old SPI interface. It is important to know which device is claiming the bus
so passing a bus is not that useful.
Reported-by: Haikun Wang <haikun.wang@freescale.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Peng Fan <Peng.Fan@freescale.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Diffstat (limited to 'drivers/spi/tegra20_sflash.c')
| -rw-r--r-- | drivers/spi/tegra20_sflash.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/spi/tegra20_sflash.c b/drivers/spi/tegra20_sflash.c index 78c74cd..82c1b84 100644 --- a/drivers/spi/tegra20_sflash.c +++ b/drivers/spi/tegra20_sflash.c @@ -125,8 +125,9 @@ static int tegra20_sflash_probe(struct udevice *bus) return 0; } -static int tegra20_sflash_claim_bus(struct udevice *bus) +static int tegra20_sflash_claim_bus(struct udevice *dev) { + struct udevice *bus = dev->parent; struct tegra20_sflash_priv *priv = dev_get_priv(bus); struct spi_regs *regs = priv->regs; u32 reg; |