From c01513b4b29953e6ba8a8d8de77fb5ca2f01c48f Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Thu, 2 Aug 2018 11:27:21 +0300 Subject: [PATCH] eeprom: idt_89hpesx: clean up an error pointer vs NULL inconsistency We check for IS_ERR_OR_NULL() here, but later we check the same thing for NULL only. It turns out that it can only be NULL so we can make the checking consistent by removing the ERR_PTR stuff. Signed-off-by: Dan Carpenter Signed-off-by: Greg Kroah-Hartman --- drivers/misc/eeprom/idt_89hpesx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/eeprom/idt_89hpesx.c b/drivers/misc/eeprom/idt_89hpesx.c index 119eb05a5a915..8a4659518c33b 100644 --- a/drivers/misc/eeprom/idt_89hpesx.c +++ b/drivers/misc/eeprom/idt_89hpesx.c @@ -1128,7 +1128,7 @@ static void idt_get_fw_data(struct idt_89hpesx_dev *pdev) device_for_each_child_node(dev, fwnode) { ee_id = idt_ee_match_id(fwnode); - if (IS_ERR_OR_NULL(ee_id)) { + if (!ee_id) { dev_warn(dev, "Skip unsupported EEPROM device"); continue; } else