diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-cs42l43.c | 1 | ||||
| -rw-r--r-- | drivers/spi/spi-gxp.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi-npcm-fiu.c | 5 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi-cs42l43.c b/drivers/spi/spi-cs42l43.c index 453a9b37ce78..d239fc5a49cc 100644 --- a/drivers/spi/spi-cs42l43.c +++ b/drivers/spi/spi-cs42l43.c @@ -256,7 +256,6 @@ static int cs42l43_spi_probe(struct platform_device *pdev) ret = devm_spi_register_controller(priv->dev, priv->ctlr); if (ret) { - pm_runtime_disable(priv->dev); dev_err(priv->dev, "Failed to register SPI controller: %d\n", ret); } diff --git a/drivers/spi/spi-gxp.c b/drivers/spi/spi-gxp.c index fd2fac236bbd..3aff5a166c94 100644 --- a/drivers/spi/spi-gxp.c +++ b/drivers/spi/spi-gxp.c @@ -194,7 +194,7 @@ static ssize_t gxp_spi_write(struct gxp_spi_chip *chip, const struct spi_mem_op return ret; } - return write_len; + return 0; } static int do_gxp_exec_mem_op(struct spi_mem *mem, const struct spi_mem_op *op) diff --git a/drivers/spi/spi-npcm-fiu.c b/drivers/spi/spi-npcm-fiu.c index 0ca21ff0e9cc..e42248519688 100644 --- a/drivers/spi/spi-npcm-fiu.c +++ b/drivers/spi/spi-npcm-fiu.c @@ -353,8 +353,9 @@ static int npcm_fiu_uma_read(struct spi_mem *mem, uma_cfg |= ilog2(op->cmd.buswidth); uma_cfg |= ilog2(op->addr.buswidth) << NPCM_FIU_UMA_CFG_ADBPCK_SHIFT; - uma_cfg |= ilog2(op->dummy.buswidth) - << NPCM_FIU_UMA_CFG_DBPCK_SHIFT; + if (op->dummy.nbytes) + uma_cfg |= ilog2(op->dummy.buswidth) + << NPCM_FIU_UMA_CFG_DBPCK_SHIFT; uma_cfg |= ilog2(op->data.buswidth) << NPCM_FIU_UMA_CFG_RDBPCK_SHIFT; uma_cfg |= op->dummy.nbytes << NPCM_FIU_UMA_CFG_DBSIZ_SHIFT; |