git: 135fa1610fa1 - stable/13 - pwm_backlight: Add MODULE_DEPEND on backlight

[Emmanuel Vadot]

The branch stable/13 has been updated by manu:

URL: https://cgit.FreeBSD.org/src/commit/?id=135fa1610fa177bb8c77aab951cfb4395edc249f

commit 135fa1610fa177bb8c77aab951cfb4395edc249f
Author:     Brett Mastbergen <brett.mastbergen at gmail.com>
AuthorDate: 2021-02-22 10:28:28 +0000
Commit:     Emmanuel Vadot <manu at FreeBSD.org>
CommitDate: 2021-03-02 13:02:13 +0000

    pwm_backlight: Add MODULE_DEPEND on backlight
    
    Make the pwm_backlight module depend on backlight, so it
    has access to the backlight interface symbols.  Otherwise you'll
    get an error like:
    
    link_elf: symbol backlight_get_info_desc undefined
    
    Signed-off-by: Brett Mastbergen <brett.mastbergen at gmail.com>
    MFC after:      3 days
    PR:             253765
    (cherry picked from commit 43d4dfac96f7f8285a27989f315c075d28aadb12)
---
 sys/dev/pwm/pwm_backlight.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/dev/pwm/pwm_backlight.c b/sys/dev/pwm/pwm_backlight.c
index 352a5a02fed5..3a6ec7f61fec 100644
--- a/sys/dev/pwm/pwm_backlight.c
+++ b/sys/dev/pwm/pwm_backlight.c
@@ -308,4 +308,5 @@ devclass_t pwm_backlight_devclass;
 
 DRIVER_MODULE(pwm_backlight, simplebus, pwm_backlight_driver,
     pwm_backlight_devclass, 0, 0);
+MODULE_DEPEND(pwm_backlight, backlight, 1, 1, 1);
 OFWBUS_PNP_INFO(compat_data);