| Message ID | 1348569224-4096-2-git-send-email-shubhrajyoti@ti.com |
|---|---|
| State | Superseded |
| Headers | show |
On Tue, Sep 25, 2012 at 04:03:38PM +0530, Shubhrajyoti D wrote: > Convert the struct i2c_msg initialization to C99 format. This makes > maintaining and editing the code simpler. Also helps once other fields > like transferred are added in future. > > Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> > --- > drivers/rtc/rtc-ds1672.c | 26 ++++++++++++++++++++++---- > 1 files changed, 22 insertions(+), 4 deletions(-) > > diff --git a/drivers/rtc/rtc-ds1672.c b/drivers/rtc/rtc-ds1672.c > index 7fa67d0..577dbae 100644 > --- a/drivers/rtc/rtc-ds1672.c > +++ b/drivers/rtc/rtc-ds1672.c > @@ -37,8 +37,17 @@ static int ds1672_get_datetime(struct i2c_client *client, struct rtc_time *tm) > unsigned char buf[4]; > > struct i2c_msg msgs[] = { > - {client->addr, 0, 1, &addr}, /* setup read ptr */ > - {client->addr, I2C_M_RD, 4, buf}, /* read date */ > + {/* setup read ptr */ > + .addr = client->addr, > + .len = 1, > + .buf = &addr > + }, > + {/* setup read ptr */ should this comment be /* read date */ ??
On Tuesday 25 September 2012 04:25 PM, Felipe Balbi wrote: >> + .buf = &addr >> > + }, >> > + {/* setup read ptr */ > should this comment be /* read date */ ?? yes missed that . will update
diff --git a/drivers/rtc/rtc-ds1672.c b/drivers/rtc/rtc-ds1672.c index 7fa67d0..577dbae 100644 --- a/drivers/rtc/rtc-ds1672.c +++ b/drivers/rtc/rtc-ds1672.c @@ -37,8 +37,17 @@ static int ds1672_get_datetime(struct i2c_client *client, struct rtc_time *tm) unsigned char buf[4]; struct i2c_msg msgs[] = { - {client->addr, 0, 1, &addr}, /* setup read ptr */ - {client->addr, I2C_M_RD, 4, buf}, /* read date */ + {/* setup read ptr */ + .addr = client->addr, + .len = 1, + .buf = &addr + }, + {/* setup read ptr */ + .addr = client->addr, + .flags = I2C_M_RD, + .len = 4, + .buf = buf + }, }; /* read date registers */ @@ -99,8 +108,17 @@ static int ds1672_get_control(struct i2c_client *client, u8 *status) unsigned char addr = DS1672_REG_CONTROL; struct i2c_msg msgs[] = { - {client->addr, 0, 1, &addr}, /* setup read ptr */ - {client->addr, I2C_M_RD, 1, status}, /* read control */ + {/* setup read ptr */ + .addr = client->addr, + .len = 1, + .buf = &addr + }, + {/* read control */ + .addr = client->addr, + .flags = I2C_M_RD, + .len = 1, + .buf = status + }, }; /* read control register */
Convert the struct i2c_msg initialization to C99 format. This makes maintaining and editing the code simpler. Also helps once other fields like transferred are added in future. Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> --- drivers/rtc/rtc-ds1672.c | 26 ++++++++++++++++++++++---- 1 files changed, 22 insertions(+), 4 deletions(-)