diff options
Diffstat (limited to 'drivers/mfd/arizona-core.c')
| -rw-r--r-- | drivers/mfd/arizona-core.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c index c784f4602a7..bc8a3edb6bb 100644 --- a/drivers/mfd/arizona-core.c +++ b/drivers/mfd/arizona-core.c @@ -292,6 +292,7 @@ int arizona_dev_init(struct arizona *arizona) struct device *dev = arizona->dev; const char *type_name; unsigned int reg, val; + int (*apply_patch)(struct arizona *) = NULL; int ret, i; dev_set_drvdata(arizona->dev, arizona); @@ -391,7 +392,7 @@ int arizona_dev_init(struct arizona *arizona) arizona->type); arizona->type = WM5102; } - ret = wm5102_patch(arizona); + apply_patch = wm5102_patch; break; #endif #ifdef CONFIG_MFD_WM5110 @@ -402,7 +403,7 @@ int arizona_dev_init(struct arizona *arizona) arizona->type); arizona->type = WM5110; } - ret = wm5110_patch(arizona); + apply_patch = wm5110_patch; break; #endif default: @@ -412,9 +413,6 @@ int arizona_dev_init(struct arizona *arizona) dev_info(dev, "%s revision %c\n", type_name, arizona->rev + 'A'); - if (ret != 0) - dev_err(arizona->dev, "Failed to apply patch: %d\n", ret); - /* If we have a /RESET GPIO we'll already be reset */ if (!arizona->pdata.reset) { regcache_mark_dirty(arizona->regmap); @@ -438,6 +436,15 @@ int arizona_dev_init(struct arizona *arizona) goto err_reset; } + if (apply_patch) { + ret = apply_patch(arizona); + if (ret != 0) { + dev_err(arizona->dev, "Failed to apply patch: %d\n", + ret); + goto err_reset; + } + } + for (i = 0; i < ARRAY_SIZE(arizona->pdata.gpio_defaults); i++) { if (!arizona->pdata.gpio_defaults[i]) continue; |