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authorMax Krummenacher <max.krummenacher@toradex.com>2014-02-13 18:53:36 +0100
committerMax Krummenacher <max.krummenacher@toradex.com>2014-02-13 18:53:36 +0100
commit36e52174b70d826b4789687f67ff646355f5bae4 (patch)
treea01e06655858c2fcaab2c197b8128826f969774a
parentde521214d28c1418a0f5fc0d57a707af10b2d2ec (diff)
iio: adc: STMPE ADC driver backport init/exit macro
replace the nonexisting module_platform_driver() - Helper macro with its functionality. Macro was introduced after 3.0 kernels.
-rw-r--r--drivers/staging/iio/adc/stmpe-adc.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/staging/iio/adc/stmpe-adc.c b/drivers/staging/iio/adc/stmpe-adc.c
index 3a9d6bee558d..41a3b8a8deb0 100644
--- a/drivers/staging/iio/adc/stmpe-adc.c
+++ b/drivers/staging/iio/adc/stmpe-adc.c
@@ -326,7 +326,23 @@ static struct platform_driver stmpe_adc_driver = {
},
};
+#ifdef module_platform_driver
module_platform_driver(stmpe_adc_driver);
+#else
+static int __init stmpe_adc_driver_init(void)
+{
+ return platform_driver_register(&stmpe_adc_driver);
+}
+
+module_init(stmpe_adc_driver_init);
+
+static void __exit stmpe_adc_driver_exit(void)
+{
+ platform_driver_unregister(&stmpe_adc_driver);
+}
+
+module_exit(stmpe_adc_driver_exit);
+#endif
MODULE_AUTHOR("Stefan Agner <stefan.agner@toradex.com>");
MODULE_DESCRIPTION("STMPEXXX ADC driver");