forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e
kernel/drivers/net/wireless/mediatek/mt7601u/dma.c
....@@ -118,7 +118,8 @@
118118 if (data_len < min_seg_len ||
119119 WARN_ON_ONCE(!dma_len) ||
120120 WARN_ON_ONCE(dma_len + MT_DMA_HDRS > data_len) ||
121
- WARN_ON_ONCE(dma_len & 0x3))
121
+ WARN_ON_ONCE(dma_len & 0x3) ||
122
+ WARN_ON_ONCE(dma_len < min_seg_len))
122123 return 0;
123124
124125 return MT_DMA_HDRS + dma_len;