From 077e2642fbe2274e1b7b9d7c71da6cd3f69f21fd Mon Sep 17 00:00:00 2001 From: Fengguang Wu Date: Tue, 12 Jul 2016 15:05:49 +0800 Subject: chardev: add missing line break in pr_warn To fix super long dmesg error lines like CHRDEV "dummy_stm.0" major number 224 goes below the dynamic allocation rangeCHRDEV "dummy_stm.1" major number 223 goes below the dynamic allocation rangeswapper: page allocation failure: order:8, mode:0x26040c0(GFP_KERNEL|__GFP_COMP|__GFP_NOTRACK) After fix, it should look like CHRDEV "dummy_stm.0" major number 224 goes below the dynamic allocation range CHRDEV "dummy_stm.1" major number 223 goes below the dynamic allocation range swapper: page allocation failure: order:8, mode:0x26040c0(GFP_KERNEL|__GFP_COMP|__GFP_NOTRACK) Reported-by: Philip Li Signed-off-by: Fengguang Wu Signed-off-by: Greg Kroah-Hartman --- fs/char_dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/char_dev.c') diff --git a/fs/char_dev.c b/fs/char_dev.c index 687471dc04a0..6edd825231c5 100644 --- a/fs/char_dev.c +++ b/fs/char_dev.c @@ -92,7 +92,7 @@ __register_chrdev_region(unsigned int major, unsigned int baseminor, } if (i < CHRDEV_MAJOR_DYN_END) - pr_warn("CHRDEV \"%s\" major number %d goes below the dynamic allocation range", + pr_warn("CHRDEV \"%s\" major number %d goes below the dynamic allocation range\n", name, i); if (i == 0) { -- cgit