diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-10-27 13:37:40 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-10-27 13:37:40 -0300 |
| commit | badc0e42604c4465facd81d2323e98b3b1eb9188 (patch) | |
| tree | e61811e7ddf70517f4b546d522ba3b630b38f50f /drivers/extcon | |
| parent | f19866e5cb04f8f007cb422132ea4611cdacc8e3 (diff) | |
Linux-libre 4.2.4-gnupck-4.2.4-gnu
Diffstat (limited to 'drivers/extcon')
| -rw-r--r-- | drivers/extcon/extcon.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c index 43b57b02d..ca94f475f 100644 --- a/drivers/extcon/extcon.c +++ b/drivers/extcon/extcon.c @@ -126,7 +126,7 @@ static int find_cable_index_by_id(struct extcon_dev *edev, const unsigned int id static int find_cable_id_by_name(struct extcon_dev *edev, const char *name) { - unsigned int id = -EINVAL; + int id = -EINVAL; int i = 0; /* Find the id of extcon cable */ @@ -143,7 +143,7 @@ static int find_cable_id_by_name(struct extcon_dev *edev, const char *name) static int find_cable_index_by_name(struct extcon_dev *edev, const char *name) { - unsigned int id; + int id; if (edev->max_supported == 0) return -EINVAL; @@ -159,7 +159,7 @@ static int find_cable_index_by_name(struct extcon_dev *edev, const char *name) static bool is_extcon_changed(u32 prev, u32 new, int idx, bool *attached) { if (((prev >> idx) & 0x1) != ((new >> idx) & 0x1)) { - *attached = new ? true : false; + *attached = ((new >> idx) & 0x1) ? true : false; return true; } @@ -378,7 +378,7 @@ EXPORT_SYMBOL_GPL(extcon_get_cable_state_); */ int extcon_get_cable_state(struct extcon_dev *edev, const char *cable_name) { - unsigned int id; + int id; id = find_cable_id_by_name(edev, cable_name); if (id < 0) @@ -426,7 +426,7 @@ EXPORT_SYMBOL_GPL(extcon_set_cable_state_); int extcon_set_cable_state(struct extcon_dev *edev, const char *cable_name, bool cable_state) { - unsigned int id; + int id; id = find_cable_id_by_name(edev, cable_name); if (id < 0) |