mirror of
https://github.com/torvalds/linux.git
synced 2024-12-25 20:32:22 +00:00
8328ad0f82
Cast p to dma_addr_t in order to avoid a potential integer overflow. This variable is being used in a context that expects an expression of type dma_addr_t (u64). The expression p << PAGE_SHIFT is currently being evaluated using 32-bit arithmetic. Addresses-Coverity-ID: 1458347 ("Unintentional integer overflow") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
||
---|---|---|
.. | ||
Makefile | ||
rga-buf.c | ||
rga-hw.c | ||
rga-hw.h | ||
rga.c | ||
rga.h |