cpufreq: highbank: Add missing MODULE_DEVICE_TABLE

BugLink: https://bugs.launchpad.net/bugs/1910111
[ Upstream commit 9433777a6e0aae27468d3434b75cd51bb88ff711 ]

This patch adds missing MODULE_DEVICE_TABLE definition which generates
correct modalias for automatic loading of this cpufreq driver when it is
compiled as an external module.

Signed-off-by: Pali Rohár <pali@kernel.org>
Fixes: 6754f556103be ("cpufreq / highbank: add support for highbank cpufreq")
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>

diff --git a/drivers/cpufreq/highbank-cpufreq.c b/drivers/cpufreq/highbank-cpufreq.c
index 5a7f6dafcddb6303622f873b6953dc3b3f5dcc5e..ac57cddc5f2fe5f057942bbe2e146f6ac6e226c6 100644 (file)
--- a/drivers/cpufreq/highbank-cpufreq.c
+++ b/drivers/cpufreq/highbank-cpufreq.c
@@ -101,6 +101,13 @@ out_put_node:
 }
 module_init(hb_cpufreq_driver_init);
 
+static const struct of_device_id __maybe_unused hb_cpufreq_of_match[] = {
+       { .compatible = "calxeda,highbank" },
+       { .compatible = "calxeda,ecx-2000" },
+       { },
+};
+MODULE_DEVICE_TABLE(of, hb_cpufreq_of_match);
+
 MODULE_AUTHOR("Mark Langsdorf <mark.langsdorf@calxeda.com>");
 MODULE_DESCRIPTION("Calxeda Highbank cpufreq driver");
 MODULE_LICENSE("GPL");