diff options
Diffstat (limited to 'hw/nvram/eeprom_at24c.c')
| -rw-r--r-- | hw/nvram/eeprom_at24c.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/nvram/eeprom_at24c.c b/hw/nvram/eeprom_at24c.c index d695f6ae89..8fd9f97eee 100644 --- a/hw/nvram/eeprom_at24c.c +++ b/hw/nvram/eeprom_at24c.c @@ -64,8 +64,8 @@ int at24c_eeprom_event(I2CSlave *s, enum i2c_event event) case I2C_START_RECV: DPRINTK("clear\n"); if (ee->blk && ee->changed) { - int len = blk_pwrite(ee->blk, 0, ee->mem, ee->rsize, 0); - if (len != ee->rsize) { + int ret = blk_pwrite(ee->blk, 0, ee->mem, ee->rsize, 0); + if (ret < 0) { ERR(TYPE_AT24C_EE " : failed to write backing file\n"); } @@ -165,9 +165,9 @@ void at24c_eeprom_reset(DeviceState *state) memset(ee->mem, 0, ee->rsize); if (ee->blk) { - int len = blk_pread(ee->blk, 0, ee->mem, ee->rsize); + int ret = blk_pread(ee->blk, 0, ee->mem, ee->rsize); - if (len != ee->rsize) { + if (ret < 0) { ERR(TYPE_AT24C_EE " : Failed initial sync with backing file\n"); } |