linux-kernel - [PATCH] usb: dwc3: of-simple: fix noderef.cocci warnings

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Date:   Tue, 4 Apr 2017 13:20:44 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Vivek Gautam <vivek.gautam@...eaurora.org>
Cc:     kbuild-all@...org, linux-kernel@...r.kernel.org,
        linux-tegra@...r.kernel.org, linux-usb@...r.kernel.org,
        p.zabel@...gutronix.de, swarren@...dotorg.org,
        thierry.reding@...il.com, balbi@...nel.org,
        Vivek Gautam <vivek.gautam@...eaurora.org>
Subject: [PATCH] usb: dwc3: of-simple: fix noderef.cocci warnings

drivers/usb/dwc3/dwc3-of-simple.c:53:43-49: ERROR: application of sizeof to pointer

 sizeof when applied to a pointer typed expression gives the size of
 the pointer

Generated by: scripts/coccinelle/misc/noderef.cocci

CC: Vivek Gautam <vivek.gautam@...eaurora.org>
Signed-off-by: Fengguang Wu <fengguang.wu@...el.com>
---

 dwc3-of-simple.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/usb/dwc3/dwc3-of-simple.c
+++ b/drivers/usb/dwc3/dwc3-of-simple.c
@@ -50,7 +50,7 @@ static int dwc3_of_simple_reset_init(str
 
 	simple->num_resets = count;
 
-	simple->resets = devm_kcalloc(dev, count, sizeof(simple->resets),
+	simple->resets = devm_kcalloc(dev, count, sizeof(*simple->resets),
 							GFP_KERNEL);
 	if (!simple->resets)
 		return -ENOMEM;