diff options
| author | Ian Jackson <ian.jackson@eu.citrix.com> | 2012-12-17 11:44:02 +0000 |
|---|---|---|
| committer | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2012-12-17 11:44:02 +0000 |
| commit | 249e7e0fff080df0eff54730f3b6459d92d61e5a (patch) | |
| tree | 7db530e15a7a223b0e71c78abc94b1df9df8bfd2 /target-microblaze | |
| parent | a38648290ee277c7cb8a53eabdcdb08bb7a9f23f (diff) | |
cpu_ioreq_pio, cpu_ioreq_move: i should be uint32_t rather than int
The current code compare i (int) with req->count (uint32_t) in a for
loop, risking an infinite loop if req->count is equal to UINT_MAX.
Also i is only used in comparisons or multiplications with unsigned
integers.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: Dongxiao Xu <dongxiao.xu@intel.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Diffstat (limited to 'target-microblaze')
0 files changed, 0 insertions, 0 deletions