HID: fix buffer allocations
When using hid_output_report(), the buffer should be allocated by hid_alloc_report_buf(), not a custom malloc. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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@ -1178,7 +1178,7 @@ static void hidinput_led_worker(struct work_struct *work)
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/* fall back to generic raw-output-report */
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len = ((report->size - 1) >> 3) + 1 + (report->id > 0);
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buf = kmalloc(len, GFP_KERNEL);
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buf = hid_alloc_report_buf(report, GFP_KERNEL);
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if (!buf)
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return;
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@ -582,7 +582,7 @@ static void i2c_hid_request(struct hid_device *hid, struct hid_report *rep,
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int ret;
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int len = i2c_hid_get_report_length(rep) - 2;
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buf = kzalloc(len, GFP_KERNEL);
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buf = hid_alloc_report_buf(rep, GFP_KERNEL);
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if (!buf)
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return;
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