diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/spi/bcm63xx_hsspi.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/spi/bcm63xx_hsspi.c b/drivers/spi/bcm63xx_hsspi.c index 730653118c..e82b80c107 100644 --- a/drivers/spi/bcm63xx_hsspi.c +++ b/drivers/spi/bcm63xx_hsspi.c @@ -349,32 +349,31 @@ static int bcm63xx_hsspi_probe(struct udevice *dev) return ret; ret = clk_enable(&clk); - if (ret < 0) + if (ret < 0 && ret != -ENOSYS) return ret; ret = clk_free(&clk); - if (ret < 0) + if (ret < 0 && ret != -ENOSYS) return ret; /* get clock rate */ ret = clk_get_by_name(dev, "pll", &clk); - if (ret < 0) + if (ret < 0 && ret != -ENOSYS) return ret; priv->clk_rate = clk_get_rate(&clk); ret = clk_free(&clk); - if (ret < 0) + if (ret < 0 && ret != -ENOSYS) return ret; /* perform reset */ ret = reset_get_by_index(dev, 0, &rst_ctl); - if (ret < 0) - return ret; - - ret = reset_deassert(&rst_ctl); - if (ret < 0) - return ret; + if (ret >= 0) { + ret = reset_deassert(&rst_ctl); + if (ret < 0) + return ret; + } ret = reset_free(&rst_ctl); if (ret < 0) |