Messages in this thread Patch in this message | | | Subject | [PATCH 2/3] mfd/omap-usb-tll: Improve a size determination in usbtll_omap_probe() | From | SF Markus Elfring <> | Date | Mon, 15 Jan 2018 14:16:17 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Mon, 15 Jan 2018 13:43:53 +0100
Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/mfd/omap-usb-tll.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mfd/omap-usb-tll.c b/drivers/mfd/omap-usb-tll.c index 7945efa0152e..c8b4ad40910a 100644 --- a/drivers/mfd/omap-usb-tll.c +++ b/drivers/mfd/omap-usb-tll.c @@ -220,8 +220,7 @@ static int usbtll_omap_probe(struct platform_device *pdev) int i, ver; dev_dbg(dev, "starting TI HSUSB TLL Controller\n"); - - tll = devm_kzalloc(dev, sizeof(struct usbtll_omap), GFP_KERNEL); + tll = devm_kzalloc(dev, sizeof(*tll), GFP_KERNEL); if (!tll) return -ENOMEM; -- 2.15.1
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