diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-02-12 20:01:39 +0300 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-02-15 14:31:21 +0300 |
| commit | fe5bd82f5941e44f31aec72f5b29a3253bbebe11 (patch) | |
| tree | 4b287eea412324efa4e49eda7ae916f98c5d99ba /drivers/auxdisplay/line-display.c | |
| parent | 6134b0be91f5d23a5000e5a0c3ee3d061bb4ad82 (diff) | |
| download | linux-fe5bd82f5941e44f31aec72f5b29a3253bbebe11.tar.xz | |
auxdisplay: linedisp: Move exported symbols to a namespace
Avoid unnecessary pollution of the global symbol namespace by
moving library functions in to a specific namespace and import
that into the drivers that make use of the functions.
For more info: https://lwn.net/Articles/760045/
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Tested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'drivers/auxdisplay/line-display.c')
| -rw-r--r-- | drivers/auxdisplay/line-display.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/auxdisplay/line-display.c b/drivers/auxdisplay/line-display.c index a0339e4b5939..8d0ebdf0f10d 100644 --- a/drivers/auxdisplay/line-display.c +++ b/drivers/auxdisplay/line-display.c @@ -263,7 +263,7 @@ out_del_timer: put_device(&linedisp->dev); return err; } -EXPORT_SYMBOL_GPL(linedisp_register); +EXPORT_SYMBOL_NS_GPL(linedisp_register, LINEDISP); /** * linedisp_unregister - unregister a character line display @@ -276,6 +276,6 @@ void linedisp_unregister(struct linedisp *linedisp) del_timer_sync(&linedisp->timer); put_device(&linedisp->dev); } -EXPORT_SYMBOL_GPL(linedisp_unregister); +EXPORT_SYMBOL_NS_GPL(linedisp_unregister, LINEDISP); MODULE_LICENSE("GPL"); |