diff options
Diffstat (limited to 'src/drivers/i2c')
| -rw-r--r-- | src/drivers/i2c/lm96000/lm96000.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/drivers/i2c/lm96000/lm96000.c b/src/drivers/i2c/lm96000/lm96000.c index 4bb2a4a8b4..4a3c2eba14 100644 --- a/src/drivers/i2c/lm96000/lm96000.c +++ b/src/drivers/i2c/lm96000/lm96000.c @@ -178,20 +178,21 @@ static void lm96000_configure_temp_zone(struct device *const dev, static void lm96000_init(struct device *const dev) { const struct drivers_i2c_lm96000_config *const config = dev->chip_info; - unsigned int i, lm_config; + unsigned int i; + int lm_config; struct stopwatch sw; printk(BIOS_DEBUG, "lm96000: Initialization hardware monitoring.\n"); stopwatch_init_msecs_expire(&sw, 1000); lm_config = lm96000_read(dev, LM96000_CONFIG); - while ((lm_config < 0 || !(lm_config & LM96000_READY))) { + while ((lm_config < 0 || !((unsigned int)lm_config & LM96000_READY))) { mdelay(1); lm_config = lm96000_read(dev, LM96000_CONFIG); if (stopwatch_expired(&sw)) break; } - if (lm_config < 0 || !(lm_config & LM96000_READY)) { + if (lm_config < 0 || !((unsigned int)lm_config & LM96000_READY)) { printk(BIOS_INFO, "lm96000: Not ready after 1s.\n"); return; } |