staging: tidspbridge: fix error return code in omap34_xx_bridge_probe()

Fix to return a negative error code in the class_create() error
handling case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c
index df0f37e..9c02056 100644 (file)
--- a/drivers/staging/tidspbridge/rmgr/drv_interface.c
+++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c
@@ -508,6 +508,7 @@ static int omap34_xx_bridge_probe(struct platform_device *pdev)
        bridge_class = class_create(THIS_MODULE, "ti_bridge");
        if (IS_ERR(bridge_class)) {
                pr_err("%s: Error creating bridge class\n", __func__);
+               err = PTR_ERR(bridge_class);
                goto err3;
        }