gitops/mt76
1
0
Fork 0
mirror of https://github.com/outbackdingo/mt76.git synced 2026-10-24 13:26:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

mt76: usb: remove WARN_ON in mt76u_get_rx_entry_len

Browse Source 
Remove not useful WARN_ON macros in mt76u_get_rx_entry_len routine
since corrupted frames should just be silently discarded

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Lorenzo Bianconi
2018-09-26 16:55:35 +02:00
committed by Felix Fietkau
parent df23620dbd
commit ebca136dbd
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
usb.c
+3 -3
View File
@@ -383,9 +383,9 @@ static int mt76u_get_rx_entry_len(u8 *data, u32 data_len)
min_len = MT_DMA_HDR_LEN + MT_RX_RXWI_LEN +
MT_FCE_INFO_LEN;
if (data_len < min_len || WARN_ON(!dma_len) ||
WARN_ON(dma_len + MT_DMA_HDR_LEN > data_len) ||
WARN_ON(dma_len & 0x3))
if (data_len < min_len || !dma_len ||
dma_len + MT_DMA_HDR_LEN > data_len ||
(dma_len & 0x3))
return -EINVAL;
return dma_len;
}