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hid-sensor-hub.c: fix wrong do_div() usage

do_div() must only be used with a u64 dividend.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Nicolas Pitre 9 years ago
parent
commit
8d43b49e7e
1 changed files with 2 additions and 1 deletions
  1. 2 1
      drivers/hid/hid-sensor-hub.c

+ 2 - 1
drivers/hid/hid-sensor-hub.c

@@ -218,7 +218,8 @@ int sensor_hub_set_feature(struct hid_sensor_hub_device *hsdev, u32 report_id,
 		goto done_proc;
 	}
 
-	remaining_bytes = do_div(buffer_size, sizeof(__s32));
+	remaining_bytes = buffer_size % sizeof(__s32);
+	buffer_size = buffer_size / sizeof(__s32);
 	if (buffer_size) {
 		for (i = 0; i < buffer_size; ++i) {
 			hid_set_field(report->field[field_index], i,