From: Chris Ball <cjb@laptop.org>
To: linux-mmc@vger.kernel.org
Cc: "Chris Ball" <cjb@laptop.org>,
"Michał Mirosław" <mirq-linux@rere.qmqm.pl>
Subject: [PATCH 2/3] mmc: cb710: Remove set-but-unused variable.
Date: Wed, 23 Feb 2011 17:29:12 -0500 [thread overview]
Message-ID: <1298500153-28081-2-git-send-email-cjb@laptop.org> (raw)
In-Reply-To: <1298500153-28081-1-git-send-email-cjb@laptop.org>
drivers/mmc/host/sdhci-pci.c: In function ‘sdhci_pci_probe_slot’:
drivers/mmc/host/sdhci-pci.c:913:18: warning: variable ‘addr’ set but
not used [-Wunused-but-set-variable]
Signed-off-by: Chris Ball <cjb@laptop.org>
Cc: Michał Mirosław <mirq-linux@rere.qmqm.pl>
---
drivers/mmc/host/cb710-mmc.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/cb710-mmc.c b/drivers/mmc/host/cb710-mmc.c
index 66b4ce5..280c03a 100644
--- a/drivers/mmc/host/cb710-mmc.c
+++ b/drivers/mmc/host/cb710-mmc.c
@@ -179,7 +179,6 @@ static int cb710_wait_for_event(struct cb710_slot *slot, u8 what)
static int cb710_wait_while_busy(struct cb710_slot *slot, uint8_t mask)
{
unsigned limit = 500000; /* FIXME: real timeout */
- int err = 0;
#ifdef CONFIG_CB710_DEBUG
u32 e, x;
@@ -190,7 +189,6 @@ static int cb710_wait_while_busy(struct cb710_slot *slot, uint8_t mask)
if (!--limit) {
cb710_dump_regs(cb710_slot_to_chip(slot),
CB710_DUMP_REGS_MMC);
- err = -ETIMEDOUT;
break;
}
udelay(1);
--
1.7.0.1
next prev parent reply other threads:[~2011-02-23 22:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-23 22:29 [PATCH 1/3] mmc: sdhci-pci: Remove set-but-unused variable Chris Ball
2011-02-23 22:29 ` Chris Ball [this message]
2011-02-23 23:03 ` [PATCH 2/3] mmc: cb710: " Wolfram Sang
2011-02-23 23:17 ` [PATCH v2 2/3] mmc: cb710: Return err value in cb710_wait_while_busy() Chris Ball
2011-02-24 8:40 ` Wolfram Sang
2011-02-25 18:22 ` Michał Mirosław
2011-02-23 22:29 ` [PATCH 3/3] mmc: via-sdmmc: Remove set-but-unused variable Chris Ball
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=1298500153-28081-2-git-send-email-cjb@laptop.org \
--to=cjb@laptop.org \
--cc=linux-mmc@vger.kernel.org \
--cc=mirq-linux@rere.qmqm.pl \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.