Merge tag 'i3c/fixes-for-5.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux

Pull i3c fixes from Boris Brezillon:

 - Fix the error check on master->sysclk val in the Cadence driver

 - Fix reattach implementation in the Designware driver

* tag 'i3c/fixes-for-5.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux:
  i3c: master: dw-i3c-master: fix i3c_attach/reattach
  i3c: master: Fix an error checking typo in 'cdns_i3c_master_probe()'

drivers/i3c/master/dw-i3c-master.c

@@ -901,9 +901,6 @@ static int dw_i3c_master_reattach_i3c_dev(struct i3c_dev_desc *dev,
 	       master->regs +
 	       DEV_ADDR_TABLE_LOC(master->datstartaddr, data->index));
 
-	if (!old_dyn_addr)
-		return 0;
-
 	master->addrs[data->index] = dev->info.dyn_addr;
 
 	return 0;
@@ -925,11 +922,11 @@ static int dw_i3c_master_attach_i3c_dev(struct i3c_dev_desc *dev)
 		return -ENOMEM;
 
 	data->index = pos;
-	master->addrs[pos] = dev->info.dyn_addr;
+	master->addrs[pos] = dev->info.dyn_addr ? : dev->info.static_addr;
 	master->free_pos &= ~BIT(pos);
 	i3c_dev_set_master_data(dev, data);
 
-	writel(DEV_ADDR_TABLE_DYNAMIC_ADDR(dev->info.dyn_addr),
+	writel(DEV_ADDR_TABLE_DYNAMIC_ADDR(master->addrs[pos]),
 	       master->regs +
 	       DEV_ADDR_TABLE_LOC(master->datstartaddr, data->index));
 

drivers/i3c/master/i3c-master-cdns.c

@@ -1556,8 +1556,8 @@ static int cdns_i3c_master_probe(struct platform_device *pdev)
 		return PTR_ERR(master->pclk);
 
 	master->sysclk = devm_clk_get(&pdev->dev, "sysclk");
-	if (IS_ERR(master->pclk))
-		return PTR_ERR(master->pclk);
+	if (IS_ERR(master->sysclk))
+		return PTR_ERR(master->sysclk);
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0)