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authorAlessandro Rubini <rubini@gnudd.com>2013-06-12 09:13:25 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-06-17 16:38:57 -0700
commit9c9f32eddee56888c7acd0d69134a5dcae09e1a8 (patch)
tree2da7a255c0fe298b011759f237de18e01f1e7ab9 /drivers/fmc/fmc-core.c
parentb1f254e35d85535b17af2786d06fe88f15f304f7 (diff)
FMC: create drivers/fmc and toplevel Kconfig question
This commit creates the drivers/fmc directory and puts the necessary hooks for kbuild and kconfig. The code is currently a placeholder that only registers an empty bus. Signed-off-by: Alessandro Rubini <rubini@gnudd.com> Acked-by: Juan David Gonzalez Cobas <dcobas@cern.ch> Acked-by: Emilio G. Cota <cota@braap.org> Acked-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fmc/fmc-core.c')
-rw-r--r--drivers/fmc/fmc-core.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/fmc/fmc-core.c b/drivers/fmc/fmc-core.c
new file mode 100644
index 000000000000..fc3547f32d5e
--- /dev/null
+++ b/drivers/fmc/fmc-core.c
@@ -0,0 +1,24 @@
+/* Temporary placeholder so the empty code can build */
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/device.h>
+
+static struct bus_type fmc_bus_type = {
+ .name = "fmc",
+};
+
+static int fmc_init(void)
+{
+ return bus_register(&fmc_bus_type);
+}
+
+static void fmc_exit(void)
+{
+ bus_unregister(&fmc_bus_type);
+}
+
+module_init(fmc_init);
+module_exit(fmc_exit);
+
+MODULE_LICENSE("GPL");

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