[BBC_ENVCTRL]: kmalloc + memset conversion to kzalloc

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/sbus/char/bbc_envctrl.c b/drivers/sbus/char/bbc_envctrl.c
index e821a15..0bde269 100644 (file)
--- a/drivers/sbus/char/bbc_envctrl.c
+++ b/drivers/sbus/char/bbc_envctrl.c
@@ -479,11 +479,12 @@ static int kenvctrld(void *__unused)
 
 static void attach_one_temp(struct linux_ebus_child *echild, int temp_idx)
 {
-       struct bbc_cpu_temperature *tp = kmalloc(sizeof(*tp), GFP_KERNEL);
+       struct bbc_cpu_temperature *tp;
 
+       tp = kzalloc(sizeof(*tp), GFP_KERNEL);
        if (!tp)
                return;
-       memset(tp, 0, sizeof(*tp));
+
        tp->client = bbc_i2c_attach(echild);
        if (!tp->client) {
                kfree(tp);
@@ -525,11 +526,12 @@ static void attach_one_temp(struct linux_ebus_child *echild, int temp_idx)
 
 static void attach_one_fan(struct linux_ebus_child *echild, int fan_idx)
 {
-       struct bbc_fan_control *fp = kmalloc(sizeof(*fp), GFP_KERNEL);
+       struct bbc_fan_control *fp;
 
+       fp = kzalloc(sizeof(*fp), GFP_KERNEL);
        if (!fp)
                return;
-       memset(fp, 0, sizeof(*fp));
+
        fp->client = bbc_i2c_attach(echild);
        if (!fp->client) {
                kfree(fp);