net/irda: sh_sir: fix return value check in sh_sir_set_baudrate()

[firefly-linux-kernel-4.4.55.git] / drivers / net / irda / sh_sir.c

diff --git a/drivers/net/irda/sh_sir.c b/drivers/net/irda/sh_sir.c
index 256eddf1f75a1913576067742f8fc1cb3dce3e7a..795109425568623977428b1a62bffc7d11c6fa14 100644 (file)
--- a/drivers/net/irda/sh_sir.c
+++ b/drivers/net/irda/sh_sir.c
@@ -280,7 +280,7 @@ static int sh_sir_set_baudrate(struct sh_sir_self *self, u32 baudrate)
        }
 
        clk = clk_get(NULL, "irda_clk");
-       if (!clk) {
+       if (IS_ERR(clk)) {
                dev_err(dev, "can not get irda_clk\n");
                return -EIO;
        }