diff options
Diffstat (limited to 'features/rt/wait.h-include-atomic.h.patch')
| -rw-r--r-- | features/rt/wait.h-include-atomic.h.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/features/rt/wait.h-include-atomic.h.patch b/features/rt/wait.h-include-atomic.h.patch new file mode 100644 index 00000000..3b04974c --- /dev/null +++ b/features/rt/wait.h-include-atomic.h.patch @@ -0,0 +1,41 @@ +From 185942fe0a67d2f3018d9384faa6f2e3ac0ed9ea Mon Sep 17 00:00:00 2001 +From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> +Date: Mon, 28 Oct 2013 12:19:57 +0100 +Subject: [PATCH 118/191] wait.h: include atomic.h +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +| CC init/main.o +|In file included from include/linux/mmzone.h:9:0, +| from include/linux/gfp.h:4, +| from include/linux/kmod.h:22, +| from include/linux/module.h:13, +| from init/main.c:15: +|include/linux/wait.h: In function ‘wait_on_atomic_t’: +|include/linux/wait.h:982:2: error: implicit declaration of function ‘atomic_read’ [-Werror=implicit-function-declaration] +| if (atomic_read(val) == 0) +| ^ + +This pops up on ARM. Non-RT gets its atomic.h include from spinlock.h + +Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> +--- + include/linux/wait.h | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/include/linux/wait.h b/include/linux/wait.h +index fe10e8570a52..e9ce878a4906 100644 +--- a/include/linux/wait.h ++++ b/include/linux/wait.h +@@ -10,6 +10,7 @@ + + #include <asm/current.h> + #include <uapi/linux/wait.h> ++#include <linux/atomic.h> + + typedef struct wait_queue_entry wait_queue_entry_t; + +-- +2.19.1 + |