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| author | Green Wan | 2020-11-04 10:29:00 +0100 |
|---|---|---|
| committer | Alistair Francis | 2021-01-16 19:57:21 +0100 |
| commit | 29b5fe0dcd512f9829475e3eb3f6fdc5e293b8f0 (patch) | |
| tree | 9c50c04b41d09ac3d50e93c1940a36f5ee77056e /target | |
| parent | hw/riscv: sifive_u: Use SIFIVE_U_CPU for mc->default_cpu_type (diff) | |
| download | qemu-29b5fe0dcd512f9829475e3eb3f6fdc5e293b8f0.tar.gz qemu-29b5fe0dcd512f9829475e3eb3f6fdc5e293b8f0.tar.xz qemu-29b5fe0dcd512f9829475e3eb3f6fdc5e293b8f0.zip | |
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>
Diffstat (limited to 'target')
0 files changed, 0 insertions, 0 deletions