kgdb,x86: remove redundant test

The for loop starts with a breakno of 0, and ends when it's 4. so
this test is always true.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/arch/x86/kernel/kgdb.c b/arch/x86/kernel/kgdb.c
index 20a5b368946..f93d015753c 100644
--- a/arch/x86/kernel/kgdb.c
+++ b/arch/x86/kernel/kgdb.c
@@ -220,8 +220,7 @@ static void kgdb_correct_hw_break(void)
                         dr7 |= ((breakinfo[breakno].len << 2) |
                                  breakinfo[breakno].type) <<
                                ((breakno << 2) + 16);
-                        if (breakno >= 0 && breakno <= 3)
-                                set_debugreg(breakinfo[breakno].addr, breakno);
+                        set_debugreg(breakinfo[breakno].addr, breakno);
 
                 } else {
                         if ((dr7 & breakbit) && !breakinfo[breakno].enabled) {