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ANDROID: dm: Minor cleanup

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Compacts the linear device arguments removing the
unnecessary variables.

Bug: 27175947
Change-Id: I157170eebe3c0f89a68ae05870a1060f188d0da0
Signed-off-by: Badhri Jagan Sridharan <Badhri@google.com>
This commit is contained in:
Badhri Jagan Sridharan
2016-03-28 14:41:21 -07:00
committed by Dmitry Shmidt
parent d0706bcd6e
commit 7e70218c26
2 changed files with 4 additions and 5 deletions
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7
drivers/md/dm-android-verity.c
View File

@@ -572,13 +572,10 @@ static inline bool test_mult_overflow(sector_t a, u32 b)
static int add_as_linear_device(struct dm_target *ti, char *dev)
{
/*Move to linear mapping defines*/
char *linear_table_args[DM_LINEAR_ARGS];
char offset[] = "0";
char *linear_table_args[DM_LINEAR_ARGS] = {dev,
DM_LINEAR_TARGET_OFFSET};
int err = 0;
linear_table_args[0] = dev;
linear_table_args[1] = offset;
android_verity_target.dtr = linear_target.dtr,
android_verity_target.map = linear_target.map,
android_verity_target.status = linear_target.status,

2
drivers/md/dm-android-verity.h
View File

@@ -46,6 +46,8 @@
#define DM_MSG_PREFIX "android-verity"
#define DM_LINEAR_ARGS 2
#define DM_LINEAR_TARGET_OFFSET "0"
/*
* There can be two formats.
* if fec is present