From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: Grant Likely <grant.likely@secretlab.ca>,
Arnd Bergmann <arnd@arndb.de>,
Rob Herring <rob.herring@calxeda.com>,
linux-omap@vger.kernel.org, Ben Dooks <ben-linux@fluff.org>,
Wolfram Sang <w.sang@pengutronix.de>
Cc: kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org,
linux-i2c@vger.kernel.org
Subject: [PATCH 09/25] i2c/i2c-omap: add a const qualifier
Date: Mon, 23 Jul 2012 11:13:14 +0200 [thread overview]
Message-ID: <1343034810-3386-10-git-send-email-u.kleine-koenig@pengutronix.de> (raw)
In-Reply-To: <1343034810-3386-1-git-send-email-u.kleine-koenig@pengutronix.de>
This prepares *of_device_id.data becoming const. Without this change
the following warning would occur:
drivers/i2c/busses/i2c-omap.c: In function 'omap_i2c_probe':
drivers/i2c/busses/i2c-omap.c:1025: warning: assignment discards qualifiers from pointer target type
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
drivers/i2c/busses/i2c-omap.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 801df60..4fc585d 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -987,7 +987,8 @@ omap_i2c_probe(struct platform_device *pdev)
struct omap_i2c_dev *dev;
struct i2c_adapter *adap;
struct resource *mem, *irq, *ioarea;
- struct omap_i2c_bus_platform_data *pdata = pdev->dev.platform_data;
+ const struct omap_i2c_bus_platform_data *pdata =
+ pdev->dev.platform_data;
struct device_node *node = pdev->dev.of_node;
const struct of_device_id *match;
irq_handler_t isr;
--
1.7.10.4
--
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next parent reply other threads:[~2012-07-23 9:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1343034810-3386-1-git-send-email-u.kleine-koenig@pengutronix.de>
2012-07-23 9:13 ` Uwe Kleine-König [this message]
[not found] ` <1343034810-3386-10-git-send-email-u.kleine-koenig-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-07-23 17:27 ` [PATCH 09/25] i2c/i2c-omap: add a const qualifier Datta, Shubhrajyoti
[not found] ` <1343034810-3386-1-git-send-email-u.kleine-koenig-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-07-23 9:13 ` [PATCH 10/25] i2c/mpc: " Uwe Kleine-König
2012-07-23 9:13 ` [PATCH 23/25] i2c/mpc: make data used as *of_device_id.data const Uwe Kleine-König
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