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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-01-23 11:24:07 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-01-24 08:49:52 +0100
commitca35910a1ba21e45368640ac4d884536649966d9 (patch)
tree1040bfbe2783b8306c95d9eb99346a325d6d3f0d /drivers/usb/chipidea
parent7f26ee4b56496f1bec4672cfe4e1c4808fb7e81f (diff)
USB: move many drivers to use DEVICE_ATTR_WO
Instead of "open coding" a DEVICE_ATTR() define, use the DEVICE_ATTR_WO() macro instead, which does everything properly instead. This does require a few static functions to be renamed to work properly, but thanks to a script from Joe Perches, this was easily done. Reported-by: Joe Perches <joe@perches.com> Cc: Peter Chen <Peter.Chen@nxp.com> Cc: Valentina Manea <valentina.manea.m@gmail.com> Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com> Acked-by: Johan Hovold <johan@kernel.org> Acked-by: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/chipidea')
-rw-r--r--drivers/usb/chipidea/otg_fsm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/chipidea/otg_fsm.c b/drivers/usb/chipidea/otg_fsm.c
index d076cfa22fdf..6ed4b00dba96 100644
--- a/drivers/usb/chipidea/otg_fsm.c
+++ b/drivers/usb/chipidea/otg_fsm.c
@@ -162,7 +162,7 @@ b_bus_req_store(struct device *dev, struct device_attribute *attr,
static DEVICE_ATTR_RW(b_bus_req);
static ssize_t
-set_a_clr_err(struct device *dev, struct device_attribute *attr,
+a_clr_err_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct ci_hdrc *ci = dev_get_drvdata(dev);
@@ -179,7 +179,7 @@ set_a_clr_err(struct device *dev, struct device_attribute *attr,
return count;
}
-static DEVICE_ATTR(a_clr_err, S_IWUSR, NULL, set_a_clr_err);
+static DEVICE_ATTR_WO(a_clr_err);
static struct attribute *inputs_attrs[] = {
&dev_attr_a_bus_req.attr,