From: Amit Pundir <amit.pundir@linaro.org>
Date: Wed, 1 Feb 2017 07:23:45 +0000 (+0530)
Subject: ANDROID: binder: fix format specifier for type binder_size_t
X-Git-Tag: firefly_0821_release~176^2~5^2~8
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f62b264b9765d6259386b4030d8e80865c84da7a;p=firefly-linux-kernel-4.4.55.git

ANDROID: binder: fix format specifier for type binder_size_t

Fix following warning on 32bit ARCH build:

  CC      drivers/android/binder.o
drivers/android/binder.c: In function ‘binder_transaction’:
./include/linux/kern_levels.h:4:18: warning: format ‘%lld’ expects argument of type ‘long long int’,
but argument 4 has type ‘binder_size_t {aka unsigned int}’ [-Wformat=]
drivers/android/binder.c:2047:3: note: in expansion of macro ‘binder_user_error’
   binder_user_error("%d:%d got transaction with unaligned buffers size, %lld\n",
   ^

Change-Id: I943d0d4d54f7f2a019900cc18e55bed661bec5a5
Fixes: Change-Id: I02417f28cff14688f2e1d6fcb959438fd96566cc
       (android: binder: support for scatter-gather.")
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
---

diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index a4a4268ff53e..6c24673990bb 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -2048,7 +2048,7 @@ static void binder_transaction(struct binder_proc *proc,
 	if (!IS_ALIGNED(extra_buffers_size, sizeof(u64))) {
 		binder_user_error("%d:%d got transaction with unaligned buffers size, %lld\n",
 				  proc->pid, thread->pid,
-				  extra_buffers_size);
+				  (u64)extra_buffers_size);
 		return_error = BR_FAILED_REPLY;
 		goto err_bad_offset;
 	}