From: Alexander Shishkin <alexander.shishkin@linux.intel.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org,
Alexander Shishkin <alexander.shishkin@linux.intel.com>
Subject: [PATCH 2/2] intel_th: Fix integer mismatch warnings
Date: Tue, 6 Oct 2015 12:47:18 +0300 [thread overview]
Message-ID: <1444124838-27049-3-git-send-email-alexander.shishkin@linux.intel.com> (raw)
In-Reply-To: <1444124838-27049-1-git-send-email-alexander.shishkin@linux.intel.com>
Use unsigned long in place of size_t to operate on buffer sizes and
offsets to clean up the 32 bit build.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
---
drivers/hwtracing/intel_th/msu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hwtracing/intel_th/msu.c b/drivers/hwtracing/intel_th/msu.c
index 99f7662e27..80a12384ed 100644
--- a/drivers/hwtracing/intel_th/msu.c
+++ b/drivers/hwtracing/intel_th/msu.c
@@ -1056,7 +1056,7 @@ static int intel_th_msc_release(struct inode *inode, struct file *file)
static ssize_t
msc_single_to_user(struct msc *msc, char __user *buf, loff_t off, size_t len)
{
- size_t size = msc->nr_pages << PAGE_SHIFT, rem = len;
+ unsigned long size = msc->nr_pages << PAGE_SHIFT, rem = len;
unsigned long start = off, tocopy = 0;
if (msc->single_wrap) {
--
2.5.3
prev parent reply other threads:[~2015-10-06 9:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-06 9:47 [PATCH 0/2] stm/intel_th: Fix compilation warnings Alexander Shishkin
2015-10-06 9:47 ` [PATCH 1/2] stm class: Mark src::link __rcu Alexander Shishkin
2015-10-06 9:47 ` Alexander Shishkin [this message]
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