[PATCH] i3c: master: Fix error return in cdns_i3c_master_probe()

[Jing Xiangfeng]

Fix to return negative error code -ENOMEM from the error handling
case instead of 0.

Signed-off-by: Jing Xiangfeng <jingxiangf...@huawei.com>
---
 drivers/i3c/master/i3c-master-cdns.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/i3c/master/i3c-master-cdns.c 
b/drivers/i3c/master/i3c-master-cdns.c
index 3fee8bd7fe20..3f2226928fe0 100644
--- a/drivers/i3c/master/i3c-master-cdns.c
+++ b/drivers/i3c/master/i3c-master-cdns.c
@@ -1635,8 +1635,10 @@ static int cdns_i3c_master_probe(struct platform_device 
*pdev)
        master->ibi.slots = devm_kcalloc(&pdev->dev, master->ibi.num_slots,
                                         sizeof(*master->ibi.slots),
                                         GFP_KERNEL);
-       if (!master->ibi.slots)
+       if (!master->ibi.slots) {
+               ret = -ENOMEM;
                goto err_disable_sysclk;
+       }
 
        writel(IBIR_THR(1), master->regs + CMD_IBI_THR_CTRL);
        writel(MST_INT_IBIR_THR, master->regs + MST_IER);
-- 
2.17.1