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Commit 5c8e73a2 authored by Sreelakshmi Gownipalli's avatar Sreelakshmi Gownipalli Committed by Gerrit - the friendly Code Review server
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diag: In diag_socket_read continue reads when ctrl port pkt arrives 



In diag_socket_read continue reading the data when ctrl port message
comes until data_ready becomes zero.

Change-Id: Iaa658cb8e7836824bb8aaccbbc2adcc4600129a4
Signed-off-by: default avatarSreelakshmi Gownipalli <sgownipa@codeaurora.org>
parent 0ba27bd6

drivers/char/diag/diagfwd_socket.c

+2 −6
Original line number Diff line number Diff line
@@ -683,12 +683,8 @@ static int diag_socket_read(void *ctxt, unsigned char *buf, int buf_len) 
		} else if (read_len <= 0)

			goto fail;



		if (src_addr.sq_port == QRTR_PORT_CTRL) {

			mutex_lock(channel_mutex);

			diagfwd_channel_read_done(info->fwd_ctxt, buf, 0);

			mutex_unlock(channel_mutex);

			return 0;

		}

		if (src_addr.sq_port == QRTR_PORT_CTRL)

			continue;



		if (!atomic_read(&info->opened) &&

		    info->port_type == PORT_TYPE_SERVER) {