hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

i2c: of: rename variable to meet expectations 

'result' is mostly used in the kernel as int for functions returning
errno on failure. Here it is a pointer to the client struct, so let's
call it this way (as the parent function does, too).

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Wolfram Sang 2018-01-18 13:11:31 +01:00
parent e6db2d3278
commit c49b0e0775
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/i2c/i2c-core-of.c
View File

@ -25,7 +25,7 @@
static struct i2c_client *of_i2c_register_device(struct i2c_adapter *adap, static struct i2c_client *of_i2c_register_device(struct i2c_adapter *adap,
struct device_node *node) struct device_node *node)
{ {
struct i2c_client *result; struct i2c_client *client;
struct i2c_board_info info = {}; struct i2c_board_info info = {};
struct dev_archdata dev_ad = {}; struct dev_archdata dev_ad = {};
const __be32 *addr_be; const __be32 *addr_be;
@ -73,13 +73,13 @@ static struct i2c_client *of_i2c_register_device(struct i2c_adapter *adap,
if (of_get_property(node, "wakeup-source", NULL)) if (of_get_property(node, "wakeup-source", NULL))
info.flags |= I2C_CLIENT_WAKE; info.flags |= I2C_CLIENT_WAKE;
result = i2c_new_device(adap, &info); client = i2c_new_device(adap, &info);
if (result == NULL) { if (!client) {
dev_err(&adap->dev, "of_i2c: Failure registering %pOF\n", node); dev_err(&adap->dev, "of_i2c: Failure registering %pOF\n", node);
of_node_put(node); of_node_put(node);
return ERR_PTR(-EINVAL); return ERR_PTR(-EINVAL);
} }
return result; return client;
} }
void of_i2c_register_devices(struct i2c_adapter *adap) void of_i2c_register_devices(struct i2c_adapter *adap)