lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Fri, 13 Oct 2017 14:57:18 +0800 From: Jisheng Zhang <Jisheng.Zhang@...aptics.com> To: Jin Qian <jinqian@...roid.com> Cc: Ulf Hansson <ulf.hansson@...aro.org>, Jin Qian <jinqian@...gle.com>, Shawn Lin <shawn.lin@...k-chips.com>, Adrian Hunter <adrian.hunter@...el.com>, Linus Walleij <linus.walleij@...aro.org>, Jaehoon Chung <jh80.chung@...sung.com>, Uri Yanai <uri.yanai@...disk.com>, Chanho Min <chanho.min@....com>, Jungseung Lee <js07.lee@...sung.com>, linux-kernel@...r.kernel.org, linux-mmc@...r.kernel.org Subject: Re: [PATCHv3 1/1] mmc: core: export emmc revision On Thu, 12 Oct 2017 10:46:59 -0700 Jin Qian wrote: > From: Jin Qian <jinqian@...gle.com> > > Expose emmc revision as part of device attributes. > > Signed-off-by: Jin Qian <jinqian@...roid.com> > --- A trivial point: when you send newer version, could you add change log so that it's clearly expressed what's updated/addressed. > Documentation/ABI/testing/sysfs-bus-mmc | 4 ++++ > drivers/mmc/core/mmc.c | 2 ++ > 2 files changed, 6 insertions(+) > create mode 100644 Documentation/ABI/testing/sysfs-bus-mmc > > diff --git a/Documentation/ABI/testing/sysfs-bus-mmc b/Documentation/ABI/testing/sysfs-bus-mmc > new file mode 100644 > index 000000000000..519f028d19cc > --- /dev/null > +++ b/Documentation/ABI/testing/sysfs-bus-mmc > @@ -0,0 +1,4 @@ > +What: /sys/bus/mmc/devices/.../rev > +Date: October 2017 > +Contact: Jin Qian <jinqian@...roid.com> > +Description: Extended CSD revision number > diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c > index 36217ad5e9b1..4aa4cfb2c9e1 100644 > --- a/drivers/mmc/core/mmc.c > +++ b/drivers/mmc/core/mmc.c > @@ -780,6 +780,7 @@ MMC_DEV_ATTR(manfid, "0x%06x\n", card->cid.manfid); > MMC_DEV_ATTR(name, "%s\n", card->cid.prod_name); > MMC_DEV_ATTR(oemid, "0x%04x\n", card->cid.oemid); > MMC_DEV_ATTR(prv, "0x%x\n", card->cid.prv); > +MMC_DEV_ATTR(rev, "0x%x\n", card->ext_csd.rev); > MMC_DEV_ATTR(pre_eol_info, "%02x\n", card->ext_csd.pre_eol_info); > MMC_DEV_ATTR(life_time, "0x%02x 0x%02x\n", > card->ext_csd.device_life_time_est_typ_a, > @@ -838,6 +839,7 @@ static struct attribute *mmc_std_attrs[] = { > &dev_attr_name.attr, > &dev_attr_oemid.attr, > &dev_attr_prv.attr, > + &dev_attr_rev.attr, > &dev_attr_pre_eol_info.attr, > &dev_attr_life_time.attr, > &dev_attr_serial.attr,
Powered by blists - more mailing lists