Commit c29bbca2 authored by Saurav Girepunje's avatar Saurav Girepunje Committed by Greg Kroah-Hartman
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staging: r8188eu: os_dep: use kmemdup instead of kzalloc and memcpy 



Fixes coccicheck warning:WARNING opportunity for kmemdup in ioctl_linux.c

Acked-by: default avatarPhillip Potter <phil@philpotter.co.uk>
Signed-off-by: default avatarSaurav Girepunje <saurav.girepunje@gmail.com>
Link: https://lore.kernel.org/r/YTJhwQstKPUYRwN+@user


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b53cf65e

drivers/staging/r8188eu/os_dep/ioctl_linux.c

+1 −3
Original line number Diff line number Diff line
@@ -585,14 +585,12 @@ static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ie 
	}



	if (ielen) {

		buf = kzalloc(ielen, GFP_KERNEL);

		buf = kmemdup(pie, ielen, GFP_KERNEL);

		if (!buf) {

			ret =  -ENOMEM;

			goto exit;

		}



		memcpy(buf, pie, ielen);



		/* dump */

		{

			int i;