summaryrefslogtreecommitdiff
path: root/drivers/platform/x86/intel_scu_ipc.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/platform/x86/intel_scu_ipc.c')
-rw-r--r--drivers/platform/x86/intel_scu_ipc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/platform/x86/intel_scu_ipc.c b/drivers/platform/x86/intel_scu_ipc.c
index 001b199a8c33..187d1086d15c 100644
--- a/drivers/platform/x86/intel_scu_ipc.c
+++ b/drivers/platform/x86/intel_scu_ipc.c
@@ -216,13 +216,13 @@ static int pwr_reg_rdwr(u16 *addr, u8 *data, u32 count, u32 op, u32 id)
int nc;
u32 offset = 0;
int err;
- u8 cbuf[IPC_WWBUF_SIZE] = { };
+ u8 cbuf[IPC_WWBUF_SIZE];
u32 *wbuf = (u32 *)&cbuf;
- mutex_lock(&ipclock);
-
memset(cbuf, 0, sizeof(cbuf));
+ mutex_lock(&ipclock);
+
if (ipcdev.pdev == NULL) {
mutex_unlock(&ipclock);
return -ENODEV;