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authorSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>2015-02-26 14:04:44 -0500
committerJiri Kosina <jkosina@suse.cz>2015-03-16 11:24:55 -0400
commit62fad137bb1fc1dd08352aba18e7e13d0d682ef3 (patch)
treed480809500e7f11c2cae549eb62a404d444bdf83
parenteb96483349e946f10d41c2a5674922e1d86603d9 (diff)
HID: hid-sensor-hub: Fix sparse warning
Since I can't change the type of hid_set_field argument 3, using __force __s32 to remove this warning. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
-rw-r--r--drivers/hid/hid-sensor-hub.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hid/hid-sensor-hub.c b/drivers/hid/hid-sensor-hub.c
index 96f18be9c4e1..ecdcb5ac91f9 100644
--- a/drivers/hid/hid-sensor-hub.c
+++ b/drivers/hid/hid-sensor-hub.c
@@ -220,7 +220,7 @@ int sensor_hub_set_feature(struct hid_sensor_hub_device *hsdev, u32 report_id,
220 if (buffer_size) { 220 if (buffer_size) {
221 for (i = 0; i < buffer_size; ++i) { 221 for (i = 0; i < buffer_size; ++i) {
222 hid_set_field(report->field[field_index], i, 222 hid_set_field(report->field[field_index], i,
223 cpu_to_le32(*buf32)); 223 (__force __s32)cpu_to_le32(*buf32));
224 ++buf32; 224 ++buf32;
225 } 225 }
226 } 226 }
@@ -228,7 +228,7 @@ int sensor_hub_set_feature(struct hid_sensor_hub_device *hsdev, u32 report_id,
228 value = 0; 228 value = 0;
229 memcpy(&value, (u8 *)buf32, remaining_bytes); 229 memcpy(&value, (u8 *)buf32, remaining_bytes);
230 hid_set_field(report->field[field_index], i, 230 hid_set_field(report->field[field_index], i,
231 cpu_to_le32(value)); 231 (__force __s32)cpu_to_le32(value));
232 } 232 }
233 hid_hw_request(hsdev->hdev, report, HID_REQ_SET_REPORT); 233 hid_hw_request(hsdev->hdev, report, HID_REQ_SET_REPORT);
234 hid_hw_wait(hsdev->hdev); 234 hid_hw_wait(hsdev->hdev);