forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390
kernel/drivers/crypto/rockchip/cryptodev_linux/zc.c
....@@ -90,7 +90,7 @@
9090 #else
9191 mmap_read_unlock(mm);
9292 #endif
93
- if (ret != pgcount)
93
+ if (ret < 0 || ret != pgcount)
9494 return -EINVAL;
9595
9696 sg_init_table(sg, pgcount);