summaryrefslogtreecommitdiff
path: root/src/drivers/i2c
diff options
context:
space:
mode:
Diffstat (limited to 'src/drivers/i2c')
-rw-r--r--src/drivers/i2c/lm96000/lm96000.c7
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;
}