Commit 655078f5 authored by Sebastian Reichel's avatar Sebastian Reichel Committed by Sebastian Reichel
Browse files

kobject: increase allowed number of uevent variables 



SBS battery driver exposes 32 power supply properties now,
which will result in uevent failure on (un)plugging the
battery. Other drivers (e.g. bq27xxx) are also coming close
to this limit, so increase it.

Acked-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: default avatarEmil Velikov <emil.velikov@collabora.com>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
parent 2e9bcacc

include/linux/kobject.h

+1 −1
Original line number Diff line number Diff line
@@ -29,7 +29,7 @@ 
#include <linux/uidgid.h>



#define UEVENT_HELPER_PATH_LEN		256

#define UEVENT_NUM_ENVP			32	/* number of env pointers */

#define UEVENT_NUM_ENVP			64	/* number of env pointers */

#define UEVENT_BUFFER_SIZE		2048	/* buffer for the variables */



#ifdef CONFIG_UEVENT_HELPER