From: Arnd Bergmann <arnd@arndb.de>
To: "K. Y. Srinivasan" <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Stephen Hemminger <sthemmin@microsoft.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
devel@linuxdriverproject.org, linux-kernel@vger.kernel.org
Subject: [PATCH] uio_hv_generic: fix new type mismatch warnings
Date: Fri, 12 Jan 2018 16:51:14 +0100 [thread overview]
Message-ID: <20180112155123.3745347-1-arnd@arndb.de> (raw)
In commit 72d146578950 ("uio_hv_generic: fix type mismatch warnings"),
I addressed some warnings that show up with CONFIG_X86_PAE, now a new
change has added more of the same:
drivers/uio/uio_hv_generic.c: In function 'hv_uio_probe':
drivers/uio/uio_hv_generic.c:205:5: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
drivers/uio/uio_hv_generic.c:225:5: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
The fix is the same as before, casting to uintptr_t as an intermediate.
Fixes: e7d214642a19 ("uio_hv_generic: create send and receive buffers")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/uio/uio_hv_generic.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/uio/uio_hv_generic.c b/drivers/uio/uio_hv_generic.c
index 787598ad933d..8ca549032c27 100644
--- a/drivers/uio/uio_hv_generic.c
+++ b/drivers/uio/uio_hv_generic.c
@@ -202,7 +202,7 @@ hv_uio_probe(struct hv_device *dev,
"recv:%u", pdata->recv_gpadl);
pdata->info.mem[RECV_BUF_MAP].name = pdata->recv_name;
pdata->info.mem[RECV_BUF_MAP].addr
- = (phys_addr_t)pdata->recv_buf;
+ = (uintptr_t)pdata->recv_buf;
pdata->info.mem[RECV_BUF_MAP].size = RECV_BUFFER_SIZE;
pdata->info.mem[RECV_BUF_MAP].memtype = UIO_MEM_VIRTUAL;
@@ -222,7 +222,7 @@ hv_uio_probe(struct hv_device *dev,
"send:%u", pdata->send_gpadl);
pdata->info.mem[SEND_BUF_MAP].name = pdata->send_name;
pdata->info.mem[SEND_BUF_MAP].addr
- = (phys_addr_t)pdata->send_buf;
+ = (uintptr_t)pdata->send_buf;
pdata->info.mem[SEND_BUF_MAP].size = SEND_BUFFER_SIZE;
pdata->info.mem[SEND_BUF_MAP].memtype = UIO_MEM_VIRTUAL;
--
2.9.0
reply other threads:[~2018-01-12 15:51 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180112155123.3745347-1-arnd@arndb.de \
--to=arnd@arndb.de \
--cc=devel@linuxdriverproject.org \
--cc=gregkh@linuxfoundation.org \
--cc=haiyangz@microsoft.com \
--cc=kys@microsoft.com \
--cc=linux-kernel@vger.kernel.org \
--cc=sthemmin@microsoft.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®