From b7744b7f97d1c86d2a480fdc53a22a042ac4dda9 Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Tue, 7 Apr 2015 11:27:09 +0200 Subject: [PATCH] greybus: es1: drop unnecessary casts Drop unnecessary explicit casts. Signed-off-by: Johan Hovold Reviewed-by: Alex Elder Signed-off-by: Greg Kroah-Hartman --- drivers/staging/greybus/es1.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/greybus/es1.c b/drivers/staging/greybus/es1.c index f559c1d53e89..7f7e2fdc094f 100644 --- a/drivers/staging/greybus/es1.c +++ b/drivers/staging/greybus/es1.c @@ -244,7 +244,7 @@ static void *buffer_send(struct greybus_host_device *hd, u16 cport_id, 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 @@ static void cport_in_callback(struct urb *urb) * 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 */ -- 2.39.5