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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: "Tobin C. Harding" <me@tobin.cc>,
	linux@rasmusvillemoes.dk, Petr Mladek <pmladek@suse.com>,
	Joe Perches <joe@perches.com>,
	linux-kernel@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v1 1/7] lib/test_printf: Mark big constant with ULL
Date: Fri, 16 Feb 2018 21:28:00 +0200	[thread overview]
Message-ID: <20180216192806.68914-1-andriy.shevchenko@linux.intel.com> (raw)

Sparse complains that constant is so bit for unsigned long on 64-bit
architecture.

lib/test_printf.c:217:54: warning: constant 0xffff0123456789ab is so big it is unsigned long
lib/test_printf.c:246:54: warning: constant 0xffff0123456789ab is so big it is unsigned long

To satisfy everyone, mark the constant with ULL.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 lib/test_printf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/test_printf.c b/lib/test_printf.c
index 71ebfa43ad05..309cf8d7e6d4 100644
--- a/lib/test_printf.c
+++ b/lib/test_printf.c
@@ -204,7 +204,7 @@ test_string(void)
 #if BITS_PER_LONG == 64
 
 #define PTR_WIDTH 16
-#define PTR ((void *)0xffff0123456789ab)
+#define PTR ((void *)0xffff0123456789abULL)
 #define PTR_STR "ffff0123456789ab"
 #define ZEROS "00000000"	/* hex 32 zero bits */
 
-- 
2.15.1

             reply	other threads:[~2018-02-16 19:29 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-16 19:28 Andy Shevchenko [this message]
2018-02-16 19:28 ` [PATCH v1 2/7] lib/vsprintf: Deduplicate pointer_string() Andy Shevchenko
2018-02-16 19:28 ` [PATCH v1 3/7] lib/vsprintf: Replace ' ' with '_' before crng is ready Andy Shevchenko
2018-02-16 19:28 ` [PATCH v1 4/7] lib/vsprintf: Remove useless NULL checks Andy Shevchenko
2018-02-16 19:28 ` [PATCH v1 5/7] lib/vsprintf: Make decspec global Andy Shevchenko
2018-02-16 19:28 ` [PATCH v1 6/7] lib/vsprintf: Make strspec global Andy Shevchenko
2018-02-16 19:28 ` [PATCH v1 7/7] lib/vsprintf: Mark expected switch fall-through Andy Shevchenko
2018-02-16 20:44 ` [PATCH v1 1/7] lib/test_printf: Mark big constant with ULL Andy Shevchenko

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