From: bhumirks@gmail.com (Bhumika Goyal)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] [media] usb: make i2c_algorithm const
Date: Fri, 18 Aug 2017 21:36:58 +0530 [thread overview]
Message-ID: <1503072418-6887-3-git-send-email-bhumirks@gmail.com> (raw)
In-Reply-To: <1503072418-6887-1-git-send-email-bhumirks@gmail.com>
Make these const as they are only used in a copy operation or
are stored in the algo field of i2c_adapter structure, which is const.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
drivers/media/usb/au0828/au0828-i2c.c | 2 +-
drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/usb/au0828/au0828-i2c.c b/drivers/media/usb/au0828/au0828-i2c.c
index 42b352b..a028e36 100644
--- a/drivers/media/usb/au0828/au0828-i2c.c
+++ b/drivers/media/usb/au0828/au0828-i2c.c
@@ -329,7 +329,7 @@ static u32 au0828_functionality(struct i2c_adapter *adap)
return I2C_FUNC_SMBUS_EMUL | I2C_FUNC_I2C;
}
-static struct i2c_algorithm au0828_i2c_algo_template = {
+static const struct i2c_algorithm au0828_i2c_algo_template = {
.master_xfer = i2c_xfer,
.functionality = au0828_functionality,
};
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
index 20a52b7..cfa8fbe 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
@@ -514,7 +514,7 @@ static u32 pvr2_i2c_functionality(struct i2c_adapter *adap)
return I2C_FUNC_SMBUS_EMUL | I2C_FUNC_I2C;
}
-static struct i2c_algorithm pvr2_i2c_algo_template = {
+static const struct i2c_algorithm pvr2_i2c_algo_template = {
.master_xfer = pvr2_i2c_xfer,
.functionality = pvr2_i2c_functionality,
};
--
1.9.1
next prev parent reply other threads:[~2017-08-18 16:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-18 16:06 [PATCH 0/2] drivers: make i2c_algorithm const Bhumika Goyal
2017-08-18 16:06 ` [PATCH 1/2] i2c: busses: " Bhumika Goyal
2017-08-29 20:22 ` Wolfram Sang
2017-08-18 16:06 ` Bhumika Goyal [this message]
2017-08-19 20:15 ` [PATCH 2/2] [media] usb: " isely at isely.net
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