Merge "soc: qcom: smd_debug: Add EPROBE_DEFER check to debug_ch()" (511f28c1) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/soc/qcom/smd_debug.c

+7 −1

Original line number	Diff line number	Diff line
		/* drivers/soc/qcom/smd_debug.c
		*
		* Copyright (C) 2007 Google, Inc.
		* Copyright (c) 2009-2014, The Linux Foundation. All rights reserved.
		* Copyright (c) 2009-2015, The Linux Foundation. All rights reserved.
		* Author: Brian Swetland <swetland@google.com>
		*
		* This software is licensed under the terms of the GNU General Public
		@@ -19,6 +19,7 @@
		#include <linux/list.h>
		#include <linux/ctype.h>
		#include <linux/jiffies.h>
		#include <linux/err.h>

		#include <soc/qcom/smem.h>

		@@ -324,6 +325,11 @@ static void debug_ch(struct seq_file *s)
		return;
		}

		if (IS_ERR(tbl) && PTR_ERR(tbl) == -EPROBE_DEFER) {
		seq_puts(s, "SMEM is not initialized\n");
		return;
		}

		seq_puts(s, "Primary allocation table:\n");
		print_smd_ch_table(s, tbl, tbl_size / sizeof(*tbl), ID_SMD_CHANNELS,
		SMEM_SMD_FIFO_BASE_ID,