greybus: es1: drop unnecessary casts
Drop unnecessary explicit casts.
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
diff --git a/drivers/staging/greybus/es1.c b/drivers/staging/greybus/es1.c
index f559c1d..7f7e2fd 100644
--- a/drivers/staging/greybus/es1.c
+++ b/drivers/staging/greybus/es1.c
@@ -244,7 +244,7 @@
pr_err("request to send inbound data buffer\n");
return ERR_PTR(-EINVAL);
}
- if (cport_id > (u16)U8_MAX) {
+ if (cport_id > U8_MAX) {
pr_err("cport_id (%hd) is out of range for ES1\n", cport_id);
return ERR_PTR(-EINVAL);
}
@@ -423,7 +423,7 @@
* the rest of the stream is "real" data
*/
data = urb->transfer_buffer;
- cport_id = (u16)data[0];
+ cport_id = data[0];
data = &data[1];
/* Pass this data to the greybus core */