On 12-12-2012 02:24, Cyril Roelandt wrote:
The omap_bandgap_get_sensor_data() function returns ERR_PTR(), so we need to use IS_ERR() rather than a NULL check. Signed-off-by: Cyril Roelandt <tipecaml@xxxxxxxxx>
Acked-by: Eduardo Valentin <eduardo.valentin@xxxxxx>
--- drivers/staging/omap-thermal/omap-thermal-common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/omap-thermal/omap-thermal-common.c b/drivers/staging/omap-thermal/omap-thermal-common.c index 61f1070..79a55aa 100644 --- a/drivers/staging/omap-thermal/omap-thermal-common.c +++ b/drivers/staging/omap-thermal/omap-thermal-common.c @@ -260,7 +260,7 @@ int omap_thermal_expose_sensor(struct omap_bandgap *bg_ptr, int id, data = omap_bandgap_get_sensor_data(bg_ptr, id); - if (!data) + if (IS_ERR(data)) data = omap_thermal_build_data(bg_ptr, id); if (!data) @@ -309,7 +309,7 @@ int omap_thermal_register_cpu_cooling(struct omap_bandgap *bg_ptr, int id) struct omap_thermal_data *data; data = omap_bandgap_get_sensor_data(bg_ptr, id); - if (!data) + if (IS_ERR(data)) data = omap_thermal_build_data(bg_ptr, id); if (!data)
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