drivers/hid/hid-alps.c:139:3-9: ERROR: application of sizeof to pointer
drivers/hid/hid-alps.c:148:4-10: ERROR: application of sizeof to pointer
sizeof when applied to a pointer typed expression gives the size of
the pointer
Generated by: scripts/coccinelle/misc/noderef.cocci
CC: Masaki Ota <masaki.ota@xxxxxxxxxxx>
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---
hid-alps.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/drivers/hid/hid-alps.c
+++ b/drivers/hid/hid-alps.c
@@ -136,7 +136,8 @@ static int u1_read_write_register(struct
input[7] = check_sum;
ret = hid_hw_raw_request(hdev, U1_FEATURE_REPORT_ID, input,
- sizeof(input), HID_FEATURE_REPORT, HID_REQ_SET_REPORT);
+ sizeof(*input), HID_FEATURE_REPORT,
+ HID_REQ_SET_REPORT);
if (ret < 0) {
dev_err(&hdev->dev, "failed to read command (%d)\n", ret);
@@ -145,7 +146,7 @@ static int u1_read_write_register(struct
if (read_flag) {
ret = hid_hw_raw_request(hdev, U1_FEATURE_REPORT_ID, readbuf,
- sizeof(readbuf), HID_FEATURE_REPORT,
+ sizeof(*readbuf), HID_FEATURE_REPORT,
HID_REQ_GET_REPORT);
if (ret < 0) {
--
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