From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Baruch Siach <baruch@tkos.co.il>,
Mark Brown <broonie@kernel.org>
Subject: [PATCH 3.18 04/11] spi: uapi: spidev: add missing ioctl header
Date: Tue, 31 Oct 2017 10:54:41 +0100 [thread overview]
Message-ID: <20171031095324.653874275@linuxfoundation.org> (raw)
In-Reply-To: <20171031095324.488947183@linuxfoundation.org>
3.18-stable review patch. If anyone has any objections, please let me know.
------------------
From: Baruch Siach <baruch@tkos.co.il>
commit a2b4a79b88b24c49d98d45a06a014ffd22ada1a4 upstream.
The SPI_IOC_MESSAGE() macro references _IOC_SIZEBITS. Add linux/ioctl.h
to make sure this macro is defined. This fixes the following build
failure of lcdproc with the musl libc:
In file included from .../sysroot/usr/include/sys/ioctl.h:7:0,
from hd44780-spi.c:31:
hd44780-spi.c: In function 'spi_transfer':
hd44780-spi.c:89:24: error: '_IOC_SIZEBITS' undeclared (first use in this function)
status = ioctl(p->fd, SPI_IOC_MESSAGE(1), &xfer);
^
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
include/uapi/linux/spi/spidev.h | 1 +
1 file changed, 1 insertion(+)
--- a/include/uapi/linux/spi/spidev.h
+++ b/include/uapi/linux/spi/spidev.h
@@ -23,6 +23,7 @@
#define SPIDEV_H
#include <linux/types.h>
+#include <linux/ioctl.h>
/* User space versions of kernel symbols for SPI clocking modes,
* matching <linux/spi/spi.h>
next prev parent reply other threads:[~2017-10-31 9:55 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-31 9:54 [PATCH 3.18 00/11] 3.18.79-stable review Greg Kroah-Hartman
2017-10-31 9:54 ` [PATCH 3.18 01/11] ALSA: hda - fix headset mic problem for Dell machines with alc236 Greg Kroah-Hartman
2017-10-31 10:42 ` Takashi Iwai
2017-11-01 15:20 ` Greg Kroah-Hartman
2017-10-31 9:54 ` [PATCH 3.18 02/11] ceph: unlock dangling spinlock in try_flush_caps() Greg Kroah-Hartman
2017-10-31 9:54 ` [PATCH 3.18 03/11] usb: xhci: Handle error condition in xhci_stop_device() Greg Kroah-Hartman
2017-10-31 9:54 ` Greg Kroah-Hartman [this message]
2017-10-31 9:54 ` [PATCH 3.18 05/11] fuse: fix READDIRPLUS skipping an entry Greg Kroah-Hartman
2017-10-31 9:54 ` [PATCH 3.18 06/11] Input: gtco - fix potential out-of-bound access Greg Kroah-Hartman
2017-10-31 9:54 ` [PATCH 3.18 07/11] assoc_array: Fix a buggy node-splitting case Greg Kroah-Hartman
2017-10-31 9:54 ` [PATCH 3.18 08/11] scsi: zfcp: fix erp_action use-before-initialize in REC action trace Greg Kroah-Hartman
2017-10-31 9:54 ` [PATCH 3.18 09/11] scsi: sg: Re-fix off by one in sg_fill_request_table() Greg Kroah-Hartman
2017-10-31 9:54 ` [PATCH 3.18 10/11] can: kvaser_usb: Correct return value in printout Greg Kroah-Hartman
2017-10-31 9:54 ` [PATCH 3.18 11/11] ecryptfs: fix dereference of NULL user_key_payload Greg Kroah-Hartman
2017-10-31 17:18 ` [PATCH 3.18 00/11] 3.18.79-stable review Guenter Roeck
2017-10-31 20:04 ` Shuah Khan
2017-11-01 15:20 ` Greg Kroah-Hartman
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=20171031095324.653874275@linuxfoundation.org \
--to=gregkh@linuxfoundation.org \
--cc=baruch@tkos.co.il \
--cc=broonie@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=stable@vger.kernel.org \
/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;
as well as URLs for NNTP newsgroup(s).