linux-kernel - [PATCH] Staging: ste_rmi4: constify synaptics_rmi4_platform

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Message-Id: <1451473123-29042-1-git-send-email-Julia.Lawall@lip6.fr>
Date:	Wed, 30 Dec 2015 11:58:43 +0100
From:	Julia Lawall <Julia.Lawall@...6.fr>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	kernel-janitors@...r.kernel.org, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] Staging: ste_rmi4: constify synaptics_rmi4_platform_data structures

This synaptics_rmi4_platform_data structure is never modified, so declare
it as const.  Others are already const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
index 824d460..bbec0276 100644
--- a/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
+++ b/drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c
@@ -870,7 +870,7 @@ static int synaptics_rmi4_i2c_query_device(struct synaptics_rmi4_data *pdata)
  * Descriptor structure.
  * Describes the number of i2c devices on the bus that speak RMI.
  */
-static struct synaptics_rmi4_platform_data synaptics_rmi4_platformdata = {
+static const struct synaptics_rmi4_platform_data synaptics_rmi4_platformdata = {
 	.irq_type       = (IRQF_TRIGGER_FALLING | IRQF_SHARED),
 	.x_flip		= false,
 	.y_flip		= true,

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