From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 1/6] mci: core: Use alias as a devname by default
Date: Thu, 6 Dec 2018 23:33:40 -0800 [thread overview]
Message-ID: <20181207073345.5638-1-andrew.smirnov@gmail.com> (raw)
This idiom is repeatead by almost every mci driver, so move it to
mci_of_parse() in order to reduce amount of duplicated code.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
drivers/mci/mci-core.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
index c8d1d5e16..3efd80a8a 100644
--- a/drivers/mci/mci-core.c
+++ b/drivers/mci/mci-core.c
@@ -1858,6 +1858,7 @@ void mci_of_parse_node(struct mci_host *host,
{
u32 bus_width;
u32 dsr_val;
+ const char *alias;
if (!IS_ENABLED(CONFIG_OFDEVICE))
return;
@@ -1865,6 +1866,10 @@ void mci_of_parse_node(struct mci_host *host,
if (!host->hw_dev || !np)
return;
+ alias = of_alias_get(np);
+ if (alias)
+ host->devname = xstrdup(alias);
+
/* "bus-width" is translated to MMC_CAP_*_BIT_DATA flags */
if (of_property_read_u32(np, "bus-width", &bus_width) < 0) {
/* If bus-width is missing we get the driver's default, which
--
2.19.1
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next reply other threads:[~2018-12-07 7:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-07 7:33 Andrey Smirnov [this message]
2018-12-07 7:33 ` [PATCH 2/6] mci: tegra-sdmmc: Drop explicit devname setup code Andrey Smirnov
2018-12-07 7:33 ` [PATCH 3/6] mci: dw_mmc: " Andrey Smirnov
2018-12-07 7:33 ` [PATCH 4/6] mci: omap_hsmmc: " Andrey Smirnov
2018-12-07 7:33 ` [PATCH 5/6] mci: imx-esdhc: " Andrey Smirnov
2018-12-07 7:33 ` [PATCH 6/6] mci: mxs: " Andrey Smirnov
2018-12-10 9:03 ` [PATCH 1/6] mci: core: Use alias as a devname by default Sascha Hauer
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