From: Andrew Morton bad -> good Cc: Bjorn Helgaas Cc: Daniel Walker Cc: Ingo Molnar Signed-off-by: Andrew Morton --- drivers/pnp/interface.c | 2 -- include/linux/pnp.h | 1 + 2 files changed, 1 insertion(+), 2 deletions(-) diff -puN drivers/pnp/interface.c~isapnp-driver-semaphore-to-mutex-fix drivers/pnp/interface.c --- a/drivers/pnp/interface.c~isapnp-driver-semaphore-to-mutex-fix +++ a/drivers/pnp/interface.c @@ -316,8 +316,6 @@ static ssize_t pnp_show_current_resource return ret; } -extern struct mutex pnp_res_mutex; - static ssize_t pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr, const char *ubuf, size_t count) diff -puN include/linux/pnp.h~isapnp-driver-semaphore-to-mutex-fix include/linux/pnp.h --- a/include/linux/pnp.h~isapnp-driver-semaphore-to-mutex-fix +++ a/include/linux/pnp.h @@ -254,6 +254,7 @@ struct pnp_fixup { #ifdef CONFIG_ISAPNP extern struct pnp_protocol isapnp_protocol; +extern struct mutex pnp_res_mutex; #define pnp_device_is_isapnp(dev) ((dev)->protocol == (&isapnp_protocol)) #else #define pnp_device_is_isapnp(dev) 0 _