From: Suzuki K Poulose <suzuki.poulose@arm.com>
Date: Wed, 19 Jun 2019 19:53:09 +0000 (-0600)
Subject: coresight: Add dummy definition for of_coresight_get_cpu()
X-Git-Tag: v5.3-rc1~127^2~56
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=40a1c5b31969eb9b6fa9102f2c460b2e0104e85d;p=linux-block.git

coresight: Add dummy definition for of_coresight_get_cpu()

For !CONFIG_OF case, add a dummy definition for the of_coresight_get_cpu().

Reported-by: Mike Leach <mike.leach@linaro.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/hwtracing/coresight/coresight-platform.c b/drivers/hwtracing/coresight/coresight-platform.c
index 6fef8732eea5..3c5ceda8db24 100644
--- a/drivers/hwtracing/coresight/coresight-platform.c
+++ b/drivers/hwtracing/coresight/coresight-platform.c
@@ -307,6 +307,11 @@ of_get_coresight_platform_data(struct device *dev,
 {
 	return -ENOENT;
 }
+
+static inline int of_coresight_get_cpu(struct device *dev)
+{
+	return 0;
+}
 #endif
 
 #ifdef CONFIG_ACPI