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[OpenWrt-Devel,RESEND] Fix uninitialised variable causing 1-wire to not bind to GPIO

Message ID 1431343305-18009-1-git-send-email-bugs@andrewmcdonnell.net
State Accepted
Headers show

Commit Message

Andrew McDonnell May 11, 2015, 11:21 a.m. UTC 
---
 package/kernel/w1-gpio-custom/src/w1-gpio-custom.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/package/kernel/w1-gpio-custom/src/w1-gpio-custom.c b/package/kernel/w1-gpio-custom/src/w1-gpio-custom.c
index fc2f842..2018f58 100644
--- a/package/kernel/w1-gpio-custom/src/w1-gpio-custom.c
+++ b/package/kernel/w1-gpio-custom/src/w1-gpio-custom.c
@@ -113,6 +113,7 @@  static int __init w1_gpio_custom_add_one(unsigned int id, unsigned int *params)
 	pdata.pin = params[BUS_PARAM_PIN];
 	pdata.is_open_drain = params[BUS_PARAM_OD] ? 1 : 0;
 	pdata.enable_external_pullup = NULL;
+	pdata.ext_pullup_enable_pin = -1;
 
 	err = platform_device_add_data(pdev, &pdata, sizeof(pdata));
 	if (err)