From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Hulk Robot <hulkci@huawei.com>,
Zhihao Cheng <chengzhihao1@huawei.com>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Wolfram Sang <wsa@kernel.org>
Subject: [PATCH 4.19 35/39] i2c: qup: Fix error return code in qup_i2c_bam_schedule_desc()
Date: Thu, 10 Dec 2020 15:27:14 +0100 [thread overview]
Message-ID: <20201210142604.013134984@linuxfoundation.org> (raw)
In-Reply-To: <20201210142602.272595094@linuxfoundation.org>
From: Zhihao Cheng <chengzhihao1@huawei.com>
commit e9acf0298c664f825e6f1158f2a97341bf9e03ca upstream.
Fix to return the error code from qup_i2c_change_state()
instaed of 0 in qup_i2c_bam_schedule_desc().
Fixes: fbf9921f8b35d9b2 ("i2c: qup: Fix error handling")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/i2c/busses/i2c-qup.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/i2c/busses/i2c-qup.c
+++ b/drivers/i2c/busses/i2c-qup.c
@@ -806,7 +806,8 @@ static int qup_i2c_bam_schedule_desc(str
if (ret || qup->bus_err || qup->qup_err) {
reinit_completion(&qup->xfer);
- if (qup_i2c_change_state(qup, QUP_RUN_STATE)) {
+ ret = qup_i2c_change_state(qup, QUP_RUN_STATE);
+ if (ret) {
dev_err(qup->dev, "change to run state timed out");
goto desc_err;
}
next prev parent reply other threads:[~2020-12-10 16:59 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-10 14:26 [PATCH 4.19 00/39] 4.19.163-rc1 review Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 01/39] pinctrl: baytrail: Replace WARN with dev_info_once when setting direct-irq pin to output Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 02/39] pinctrl: baytrail: Fix pin being driven low for a while on gpiod_get(..., GPIOD_OUT_HIGH) Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 03/39] usb: gadget: f_fs: Use local copy of descriptors for userspace copy Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 04/39] USB: serial: kl5kusb105: fix memleak on open Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 05/39] USB: serial: ch341: add new Product ID for CH341A Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 06/39] USB: serial: ch341: sort device-id entries Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 07/39] USB: serial: option: add Fibocom NL668 variants Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 08/39] USB: serial: option: add support for Thales Cinterion EXS82 Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 09/39] USB: serial: option: fix Quectel BG96 matching Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 10/39] tty: Fix ->pgrp locking in tiocspgrp() Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 11/39] tty: Fix ->session locking Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 12/39] ALSA: hda/realtek: Add mute LED quirk to yet another HP x360 model Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 13/39] ALSA: hda/realtek: Enable headset of ASUS UX482EG & B9400CEA with ALC294 Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 14/39] ALSA: hda/realtek - Add new codec supported for ALC897 Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 15/39] ALSA: hda/generic: Add option to enforce preferred_dacs pairs Greg Kroah-Hartman
2020-12-11 8:36 ` Pavel Machek
2020-12-11 8:41 ` Takashi Iwai
2020-12-11 22:38 ` Pavel Machek
2020-12-11 22:40 ` Takashi Iwai
2020-12-10 14:26 ` [PATCH 4.19 16/39] ftrace: Fix updating FTRACE_FL_TRAMP Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 17/39] cifs: fix potential use-after-free in cifs_echo_request() Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 18/39] i2c: imx: Dont generate STOP condition if arbitration has been lost Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 19/39] scsi: mpt3sas: Fix ioctl timeout Greg Kroah-Hartman
2020-12-10 14:26 ` [PATCH 4.19 20/39] dm writecache: fix the maximum number of arguments Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 21/39] dm: remove invalid sparse __acquires and __releases annotations Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 22/39] mm: list_lru: set shrinker map bit when child nr_items is not zero Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 23/39] mm/swapfile: do not sleep with a spin lock held Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 24/39] x86/uprobes: Do not use prefixes.nbytes when looping over prefixes.bytes Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 25/39] i2c: imx: Fix reset of I2SR_IAL flag Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 26/39] i2c: imx: Check for I2SR_IAL after every byte Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 27/39] speakup: Reject setting the speakup line discipline outside of speakup Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 28/39] iommu/amd: Set DTE[IntTabLen] to represent 512 IRTEs Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 29/39] spi: Introduce device-managed SPI controller allocation Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 30/39] spi: bcm-qspi: Fix use-after-free on unbind Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 31/39] spi: bcm2835: " Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 32/39] spi: bcm2835: Release the DMA channel if probe fails after dma_init Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 33/39] tracing: Fix userstacktrace option for instances Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 34/39] gfs2: check for empty rgrp tree in gfs2_ri_update Greg Kroah-Hartman
2020-12-10 14:27 ` Greg Kroah-Hartman [this message]
2020-12-10 14:27 ` [PATCH 4.19 36/39] dm writecache: remove BUG() and fail gracefully instead Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 37/39] Input: i8042 - fix error return code in i8042_setup_aux() Greg Kroah-Hartman
2020-12-11 22:35 ` Pavel Machek
2020-12-10 14:27 ` [PATCH 4.19 38/39] netfilter: nf_tables: avoid false-postive lockdep splat Greg Kroah-Hartman
2020-12-10 14:27 ` [PATCH 4.19 39/39] x86/insn-eval: Use new for_each_insn_prefix() macro to loop over prefixes bytes Greg Kroah-Hartman
2020-12-10 21:06 ` [PATCH 4.19 00/39] 4.19.163-rc1 review Pavel Machek
2020-12-11 14:41 ` Greg Kroah-Hartman
2020-12-10 21:23 ` Shuah Khan
2020-12-10 23:44 ` Guenter Roeck
2020-12-11 7:54 ` Naresh Kamboju
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=20201210142604.013134984@linuxfoundation.org \
--to=gregkh@linuxfoundation.org \
--cc=bjorn.andersson@linaro.org \
--cc=chengzhihao1@huawei.com \
--cc=hulkci@huawei.com \
--cc=linux-kernel@vger.kernel.org \
--cc=stable@vger.kernel.org \
--cc=wsa@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).