| commit | 29b5fe0dcd512f9829475e3eb3f6fdc5e293b8f0 | |
| author | Green Wan <green.wan@sifive.com> | |
| Wed, 4 Nov 2020 09:29:00 +0000 (4 17:29 +0800) | ||
| committer | Alistair Francis <alistair.francis@wdc.com> | |
| Sat, 16 Jan 2021 18:57:21 +0000 (16 10:57 -0800) | ||
| tree | 9c50c04b41d09ac3d50e93c1940a36f5ee77056e | treesnapshot (tar.gz zip) |
| parent | 1eaada8ae15f10f7a7f1e2505bd77dbb11a8be85 | commitdiff |
hw/misc/sifive_u_otp: handling the fails of blk_pread and blk_pwrite
Fix code coverage issues by checking return value and handling fail case
of blk_pread() and blk_pwrite(). Return default value 0xff if read fails.
Fixes: Coverity CID 1435959
Fixes: Coverity CID 1435960
Fixes: Coverity CID 1435961
Signed-off-by: Green Wan <green.wan@sifive.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20201104092900.21214-1-green.wan@sifive.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Fix code coverage issues by checking return value and handling fail case
of blk_pread() and blk_pwrite(). Return default value 0xff if read fails.
Fixes: Coverity CID 1435959
Fixes: Coverity CID 1435960
Fixes: Coverity CID 1435961
Signed-off-by: Green Wan <green.wan@sifive.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20201104092900.21214-1-green.wan@sifive.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
| hw/misc/sifive_u_otp.c | diffblobblamehistory |