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authorGeert Uytterhoeven <geert@linux-m68k.org>2020-01-12 19:56:11 +0300
committerGeert Uytterhoeven <geert@linux-m68k.org>2020-03-09 13:12:19 +0300
commitb3875759332e19d3b88da1e7258cdd37ac474d32 (patch)
tree9a70cef796f58d1e626e4d838fa282b59362f3f2
parent7332bc4dc89c87a64a19dab96a41525d5630e9cf (diff)
downloadlinux-b3875759332e19d3b88da1e7258cdd37ac474d32.tar.xz
dio: Make dio_match_device() static
Unlike its PCI counterpart, dio_match_device() was never used outside the DIO bus code. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Link: https://lore.kernel.org/r/20200112165613.20960-2-geert@linux-m68k.org
-rw-r--r--drivers/dio/dio-driver.c3
-rw-r--r--include/linux/dio.h1
2 files changed, 1 insertions, 3 deletions
diff --git a/drivers/dio/dio-driver.c b/drivers/dio/dio-driver.c
index a7b174ef4c85..daf87e214a77 100644
--- a/drivers/dio/dio-driver.c
+++ b/drivers/dio/dio-driver.c
@@ -25,7 +25,7 @@
* dio_device_id structure or %NULL if there is no match.
*/
-const struct dio_device_id *
+static const struct dio_device_id *
dio_match_device(const struct dio_device_id *ids,
const struct dio_dev *d)
{
@@ -137,7 +137,6 @@ static int __init dio_driver_init(void)
postcore_initcall(dio_driver_init);
-EXPORT_SYMBOL(dio_match_device);
EXPORT_SYMBOL(dio_register_driver);
EXPORT_SYMBOL(dio_unregister_driver);
EXPORT_SYMBOL(dio_bus_type);
diff --git a/include/linux/dio.h b/include/linux/dio.h
index 1470d1d943b4..ca07243690ed 100644
--- a/include/linux/dio.h
+++ b/include/linux/dio.h
@@ -247,7 +247,6 @@ extern int dio_create_sysfs_dev_files(struct dio_dev *);
/* New-style probing */
extern int dio_register_driver(struct dio_driver *);
extern void dio_unregister_driver(struct dio_driver *);
-extern const struct dio_device_id *dio_match_device(const struct dio_device_id *ids, const struct dio_dev *z);
static inline struct dio_driver *dio_dev_driver(const struct dio_dev *d)
{
return d->driver;