sync/ports
1
0
Fork 0
mirror of https://git.freebsd.org/ports.git synced 2025-04-28 09:36:41 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

misc/raspberrypi-gpioshutdown: fix build on recent FreeBSD

Browse source 
Due to -Werror being enabled for kernel modules these days, the build
of this module failed with a "variable set but not used" warning.
Remove the offending variable to fix the build.

Approved by:	portmgr (build fix blanket)
MFH:		2024Q4

(cherry picked from commit ed4dd3bfc4)
This commit is contained in:
Robert Clausecker 2024-12-18 02:20:12 +00:00
parent 224996190d
commit 538bf39670
1 changed files with 34 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

34
misc/raspberrypi-gpioshutdown/files/patch-gpioshutdown.c Normal file
View file

@ -0,0 +1,34 @@
--- gpioshutdown.c.orig 2024-12-18 02:17:41 UTC
+++ gpioshutdown.c
@@ -199,7 +199,7 @@ static int internal_shutdown_pre_sync(void *arg1 __unu
static int internal_shutdown_pre_sync(void *arg1 __unused)
{
-int nMaxUnit, nUnit, nPinBase, max_pin, res;
+int nMaxUnit, nUnit, nPinBase, max_pin;
devclass_t dc;
device_t dev;
@@ -234,7 +234,7 @@ device_t dev;
{
max_pin = 0;
- res = GPIO_PIN_MAX(dev, &max_pin);
+ GPIO_PIN_MAX(dev, &max_pin);
if(led_gpio >= nPinBase && led_gpio <= max_pin + nPinBase)
{
@@ -242,11 +242,11 @@ device_t dev;
pin = led_gpio - nPinBase;
- res = GPIO_PIN_GETFLAGS(dev, pin, &val);
+ GPIO_PIN_GETFLAGS(dev, pin, &val);
if(!(val & GPIO_PIN_OUTPUT))
{
int caps;
- res = GPIO_PIN_GETCAPS(dev, pin, &caps);
+ GPIO_PIN_GETCAPS(dev, pin, &caps);
if(caps & GPIO_PIN_OUTPUT) // it CAN be an input - see gpio_check_flags() in gpiobus.c
{