From: Mirsal Ennaime <mirsal@mirsal.fr>
Date: Tue, 12 Mar 2013 10:42:01 +0000 (+0100)
Subject: drivers: android: binder: Remove excessive indentation
X-Git-Tag: next-20130326~26^2~105
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ba97bc5b139b9ef16cf6ad8fa6618d8836150628;p=karo-tx-linux.git

drivers: android: binder: Remove excessive indentation

Remove one level of indentation from the binder proc page release code
by using slightly different control semantics.

Signed-off-by: Mirsal Ennaime <mirsal@mirsal.fr>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/android/binder.c b/drivers/staging/android/binder.c
index ccf3087100e8..9db21b435f89 100644
--- a/drivers/staging/android/binder.c
+++ b/drivers/staging/android/binder.c
@@ -3001,16 +3001,18 @@ static void binder_deferred_release(struct binder_proc *proc)
 		int i;
 
 		for (i = 0; i < proc->buffer_size / PAGE_SIZE; i++) {
-			if (proc->pages[i]) {
-				void *page_addr = proc->buffer + i * PAGE_SIZE;
-				binder_debug(BINDER_DEBUG_BUFFER_ALLOC,
-					     "binder_release: %d: page %d at %p not freed\n",
-					     proc->pid, i, page_addr);
-				unmap_kernel_range((unsigned long)page_addr,
-					PAGE_SIZE);
-				__free_page(proc->pages[i]);
-				page_count++;
-			}
+			void *page_addr;
+
+			if (!proc->pages[i])
+				continue;
+
+			page_addr = proc->buffer + i * PAGE_SIZE;
+			binder_debug(BINDER_DEBUG_BUFFER_ALLOC,
+				     "binder_release: %d: page %d at %p not freed\n",
+				     proc->pid, i, page_addr);
+			unmap_kernel_range((unsigned long)page_addr, PAGE_SIZE);
+			__free_page(proc->pages[i]);
+			page_count++;
 		}
 		kfree(proc->pages);
 		vfree(proc->buffer);