mt76: mt7915: fix a signedness bug in mt7915_mcu_apply_tx_dpd()
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 3 May 2021 14:53:59 +0000 (17:53 +0300)
committerFelix Fietkau <nbd@nbd.name>
Sat, 19 Jun 2021 07:22:43 +0000 (09:22 +0200)
commit861fad474ec7638aeca46a508da4ea81612374b9
treea516195c24721e1a8dc8c74ef7abd2f4db0c2b0f
parent64cf5ad3c2fa841e4b416343a7ea69c63d60fa4e
mt76: mt7915: fix a signedness bug in mt7915_mcu_apply_tx_dpd()

"idx" needs to be signed for the error handling to work.

Fixes: 495184ac91bb ("mt76: mt7915: add support for applying pre-calibration data")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c