diff options
| author | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-07-01 20:52:51 +0200 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-07-01 20:52:51 +0200 |
| commit | 304f936aeaab0c3cc9d5af438fd3498ac7682991 (patch) | |
| tree | 6b50ccc855dff4717749974630d258ba786811d0 /drivers/power | |
| parent | 019b57cc1d280c3768e2e8a7ff22e07a64c2f670 (diff) | |
| parent | 5287d595449512385e25f5afcb68a130bf08bae6 (diff) | |
Merge remote-tracking branch 'u-boot-samsung/master'
Conflicts:
boards.cfg
Conflict was trivial between goni maintainer change and
lager_nor removal.
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/pmic/pmic_max77686.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/power/pmic/pmic_max77686.c b/drivers/power/pmic/pmic_max77686.c index d4c430e22ed..df1fd91de38 100644 --- a/drivers/power/pmic/pmic_max77686.c +++ b/drivers/power/pmic/pmic_max77686.c @@ -210,6 +210,10 @@ int pmic_init(unsigned char bus) { static const char name[] = "MAX77686_PMIC"; struct pmic *p = pmic_alloc(); +#ifdef CONFIG_OF_CONTROL + const void *blob = gd->fdt_blob; + int node, parent, tmp; +#endif if (!p) { printf("%s: POWER allocation error!\n", __func__); @@ -217,9 +221,6 @@ int pmic_init(unsigned char bus) } #ifdef CONFIG_OF_CONTROL - const void *blob = gd->fdt_blob; - int node, parent; - node = fdtdec_next_compatible(blob, 0, COMPAT_MAXIM_MAX77686_PMIC); if (node < 0) { debug("PMIC: No node for PMIC Chip in device tree\n"); @@ -233,11 +234,13 @@ int pmic_init(unsigned char bus) return -1; } - p->bus = i2c_get_bus_num_fdt(parent); - if (p->bus < 0) { + /* tmp since p->bus is unsigned */ + tmp = i2c_get_bus_num_fdt(parent); + if (tmp < 0) { debug("%s: Cannot find I2C bus\n", __func__); return -1; } + p->bus = tmp; p->hw.i2c.addr = fdtdec_get_int(blob, node, "reg", 9); #else p->bus = bus; |