Commit ec2b26f7 authored Jul 19, 2019 by Chuhong Yuan Committed by Greg Kroah-Hartman Jul 25, 2019

staging: rtl8712: Merge memcpy + be16_to_cpus to get_unaligned_be16



Merge the combo of memcpy and be16_to_cpus.
Use get_unaligned_be16 instead.
This simplifies the code.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20190719070921.27749-1-hslester96@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 814b75b4

drivers/staging/rtl8712/rtl871x_recv.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -245,8 +245,7 @@ union recv_frame r8712_portctrl(struct _adapter adapter,
		if (auth_alg == 2) {
		/* get ether_type */
		ptr = ptr + pfhdr->attrib.hdrlen + LLC_HEADER_SIZE;
		memcpy(&ether_type, ptr, 2);
		be16_to_cpus(&ether_type);
		ether_type = get_unaligned_be16(ptr);

		if ((psta != NULL) && (psta->ieee8021x_blocked)) {
		/* blocked

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