diff options
| author | Bin Meng | 2021-01-19 04:23:05 +0100 |
|---|---|---|
| committer | Alistair Francis | 2021-03-04 15:43:29 +0100 |
| commit | a033d8008d1b2b35332597eacc92a1a4b14121ad (patch) | |
| tree | 5f52a27f7a90c24c586bf7708f2ca5006493b9d7 /hw/misc | |
| parent | target/riscv: Declare csr_ops[] with a known size (diff) | |
| download | qemu-a033d8008d1b2b35332597eacc92a1a4b14121ad.tar.gz qemu-a033d8008d1b2b35332597eacc92a1a4b14121ad.tar.xz qemu-a033d8008d1b2b35332597eacc92a1a4b14121ad.zip | |
hw/misc: sifive_u_otp: Use error_report() when block operation fails
At present when blk_pread() / blk_pwrite() fails, a guest error
is logged, but this is not really a guest error. Change to use
error_report() instead.
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 1611026585-29971-1-git-send-email-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'hw/misc')
| -rw-r--r-- | hw/misc/sifive_u_otp.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/hw/misc/sifive_u_otp.c b/hw/misc/sifive_u_otp.c index b8e8b9eebe..18aa0bd55d 100644 --- a/hw/misc/sifive_u_otp.c +++ b/hw/misc/sifive_u_otp.c @@ -23,6 +23,7 @@ #include "hw/qdev-properties.h" #include "hw/qdev-properties-system.h" #include "hw/sysbus.h" +#include "qemu/error-report.h" #include "qemu/log.h" #include "qemu/module.h" #include "hw/misc/sifive_u_otp.h" @@ -65,8 +66,7 @@ static uint64_t sifive_u_otp_read(void *opaque, hwaddr addr, unsigned int size) if (blk_pread(s->blk, s->pa * SIFIVE_U_OTP_FUSE_WORD, &buf, SIFIVE_U_OTP_FUSE_WORD) < 0) { - qemu_log_mask(LOG_GUEST_ERROR, - "read error index<%d>\n", s->pa); + error_report("read error index<%d>", s->pa); return 0xff; } @@ -169,8 +169,7 @@ static void sifive_u_otp_write(void *opaque, hwaddr addr, if (blk_pwrite(s->blk, s->pa * SIFIVE_U_OTP_FUSE_WORD, &s->fuse[s->pa], SIFIVE_U_OTP_FUSE_WORD, 0) < 0) { - qemu_log_mask(LOG_GUEST_ERROR, - "write error index<%d>\n", s->pa); + error_report("write error index<%d>", s->pa); } } @@ -260,15 +259,13 @@ static void sifive_u_otp_reset(DeviceState *dev) serial_data = s->serial; if (blk_pwrite(s->blk, index * SIFIVE_U_OTP_FUSE_WORD, &serial_data, SIFIVE_U_OTP_FUSE_WORD, 0) < 0) { - qemu_log_mask(LOG_GUEST_ERROR, - "write error index<%d>\n", index); + error_report("write error index<%d>", index); } serial_data = ~(s->serial); if (blk_pwrite(s->blk, (index + 1) * SIFIVE_U_OTP_FUSE_WORD, &serial_data, SIFIVE_U_OTP_FUSE_WORD, 0) < 0) { - qemu_log_mask(LOG_GUEST_ERROR, - "write error index<%d>\n", index + 1); + error_report("write error index<%d>", index + 1); } } |