diff options
Diffstat (limited to 'hw')
| -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 cf6098ff2c..52fdb750c0 100644 --- a/hw/misc/sifive_u_otp.c +++ b/hw/misc/sifive_u_otp.c @@ -242,14 +242,10 @@ static void sifive_u_otp_realize(DeviceState *dev, Error **errp) if (blk_pread(s->blk, 0, s->fuse, filesize) != filesize) { error_setg(errp, "failed to read the initial flash content"); + return; } } } -} - -static void sifive_u_otp_reset(DeviceState *dev) -{ - SiFiveUOTPState *s = SIFIVE_U_OTP(dev); /* Initialize all fuses' initial value to 0xFFs */ memset(s->fuse, 0xff, sizeof(s->fuse)); @@ -266,13 +262,15 @@ 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) { - error_report("write error index<%d>", index); + error_setg(errp, "failed to write index<%d>", index); + return; } 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) { - error_report("write error index<%d>", index + 1); + error_setg(errp, "failed to write index<%d>", index + 1); + return; } } @@ -286,7 +284,6 @@ static void sifive_u_otp_class_init(ObjectClass *klass, void *data) device_class_set_props(dc, sifive_u_otp_properties); dc->realize = sifive_u_otp_realize; - dc->reset = sifive_u_otp_reset; } static const TypeInfo sifive_u_otp_info = { |