From 44c98df01851c0d5941b06c60d1bd092bac088c3 Mon Sep 17 00:00:00 2001
From: Tomas Winkler <tomas.winkler@intel.com>
Date: Thu, 12 Jul 2018 17:10:09 +0300
Subject: [PATCH] mei: use correct type for counter variable in for loops
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
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 4c232f0eae90..2b8390447117 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;
--
2.30.2