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authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2020-03-21 12:25:50 +0100
committerPeter Zijlstra <peterz@infradead.org>2020-03-21 16:00:21 +0100
commit43ea9d1a533a08dea4a2a9312d6aa2583313ef23 (patch)
tree77b16b2a2fd41b11354b1e3315ca3cce24e366aa /arch/nds32
parentdf23e2be3d240b67222375062ce873f5ec84854d (diff)
downloadlinux-43ea9d1a533a08dea4a2a9312d6aa2583313ef23.tar.bz2
nds32: Remove mm.h from asm/uaccess.h
The defconfig compiles without linux/mm.h. With mm.h included the include chain leands to: | CC kernel/locking/percpu-rwsem.o | In file included from include/linux/huge_mm.h:8, | from include/linux/mm.h:567, | from arch/nds32/include/asm/uaccess.h:, | from include/linux/uaccess.h:11, | from include/linux/sched/task.h:11, | from include/linux/sched/signal.h:9, | from include/linux/rcuwait.h:6, | from include/linux/percpu-rwsem.h:8, | from kernel/locking/percpu-rwsem.c:6: | include/linux/fs.h:1422:29: error: array type has incomplete element type 'struct percpu_rw_semaphore' | 1422 | struct percpu_rw_semaphore rw_sem[SB_FREEZE_LEVELS]; once rcuwait.h includes linux/sched/signal.h. Remove the linux/mm.h include. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/20200321113241.339289758@linutronix.de
Diffstat (limited to 'arch/nds32')
-rw-r--r--arch/nds32/include/asm/uaccess.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/nds32/include/asm/uaccess.h b/arch/nds32/include/asm/uaccess.h
index 8916ad9f9f13..3a9219f53ee0 100644
--- a/arch/nds32/include/asm/uaccess.h
+++ b/arch/nds32/include/asm/uaccess.h
@@ -11,7 +11,6 @@
#include <asm/errno.h>
#include <asm/memory.h>
#include <asm/types.h>
-#include <linux/mm.h>
#define __asmeq(x, y) ".ifnc " x "," y " ; .err ; .endif\n\t"