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Subject[char-misc-next 2/3] mei: use correct type for counter variable in for loops
Date
In for loops use same type for counter variable
as has the limiting variable.

drivers/misc/mei/bus-fixup.c:489:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
drivers/misc/mei/hw-txe.c:725:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
drivers/misc/mei/hw-txe.c:744:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
---
drivers/misc/mei/bus-fixup.c | 2 +-
drivers/misc/mei/hw-me.c | 2 +-
drivers/misc/mei/hw-txe.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/misc/mei/bus-fixup.c b/drivers/misc/mei/bus-fixup.c
index e22fc9a768d9..a6f41f96f2a1 100644
--- a/drivers/misc/mei/bus-fixup.c
+++ b/drivers/misc/mei/bus-fixup.c
@@ -484,7 +484,7 @@ void mei_cl_bus_dev_fixup(struct mei_cl_device *cldev)
{
struct mei_fixup *f;
const uuid_le *uuid = mei_me_cl_uuid(cldev->me_cl);
- int i;
+ size_t i;

for (i = 0; i < ARRAY_SIZE(mei_fixups); i++) {

diff --git a/drivers/misc/mei/hw-me.c b/drivers/misc/mei/hw-me.c
index a12b464bc0b4..5bbea13ab171 100644
--- a/drivers/misc/mei/hw-me.c
+++ b/drivers/misc/mei/hw-me.c
@@ -530,9 +530,9 @@ static int mei_me_hbuf_write(struct mei_device *dev,
{
unsigned long rem;
unsigned long length = header->length;
+ unsigned long i;
u32 *reg_buf = (u32 *)buf;
u32 dw_cnt;
- int i;
int empty_slots;

dev_dbg(dev->dev, MEI_HDR_FMT, MEI_HDR_PRM(header));
diff --git a/drivers/misc/mei/hw-txe.c b/drivers/misc/mei/hw-txe.c
index 4c1acf68089e..a5e551ffb2dd 100644
--- a/drivers/misc/mei/hw-txe.c
+++ b/drivers/misc/mei/hw-txe.c
@@ -709,10 +709,10 @@ static int mei_txe_write(struct mei_device *dev,
struct mei_txe_hw *hw = to_txe_hw(dev);
unsigned long rem;
unsigned long length;
+ unsigned long i;
u32 slots = dev->hbuf_depth;
u32 *reg_buf = (u32 *)buf;
u32 dw_cnt;
- int i;

if (WARN_ON(!header || !buf))
return -EINVAL;
--
2.14.4
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