diff options
| author |   Axel Lin <axel.lin@ingics.com> | 2019-01-01 22:10:53 +0800 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-01-03 12:27:17 +0000 |
| commit | 082531444e454bac6f743ec064203bf8812bc9ac (patch) | |
| tree | 0706277265c121c4a09986c507f231e53b7104b9 /drivers/spi/spi-npcm-pspi.c | |
| parent | spi: sh-msiof: Reduce the number of times write to and perform the transmission from FIFO (diff) | |
| download | linux-dev-082531444e454bac6f743ec064203bf8812bc9ac.tar.xz linux-dev-082531444e454bac6f743ec064203bf8812bc9ac.zip | |
spi: npcm-pspi: Fix wrong priv pointer
In npcm_pspi_probe(), current code set platform_set_drvdata(pdev, master);
so in npcm_pspi_remove() platform_get_drvdata(pdev) will return pointer to
master rather than priv. Fix it.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-npcm-pspi.c')
| -rw-r--r-- | drivers/spi/spi-npcm-pspi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/spi/spi-npcm-pspi.c b/drivers/spi/spi-npcm-pspi.c index e1dca79b9090..734a2b956959 100644 --- a/drivers/spi/spi-npcm-pspi.c +++ b/drivers/spi/spi-npcm-pspi.c @@ -465,7 +465,8 @@ out_master_put: static int npcm_pspi_remove(struct platform_device *pdev) { - struct npcm_pspi *priv = platform_get_drvdata(pdev); + struct spi_master *master = platform_get_drvdata(pdev); + struct npcm_pspi *priv = spi_master_get_devdata(master); npcm_pspi_reset_hw(priv); clk_disable_unprepare(priv->clk); |