From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Date: Thu, 18 Jun 2015 15:41:58 +0000 (+0100)
Subject: greybus: uart: Fix sparse warning
X-Git-Tag: v4.9-rc1~119^2~378^2~21^2~1455
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=cdb5781d9fd5f9728a799a26590d2da5794fb1b0;p=linux.git

greybus: uart: Fix sparse warning

Greg reported sparse picked up the following warning:
/home/gregkh/ara/greybus/uart.c:105:34: warning: cast to restricted __le16

This is due to the control variable in gb_uart_serial_state_request which
needs to be declared __le16 not __u16.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reported-by: Greg Kroah-Hartman <gregkh@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
---

diff --git a/drivers/staging/greybus/greybus_protocols.h b/drivers/staging/greybus/greybus_protocols.h
index 642f942f1c38..684ad03bc3f6 100644
--- a/drivers/staging/greybus/greybus_protocols.h
+++ b/drivers/staging/greybus/greybus_protocols.h
@@ -613,7 +613,7 @@ struct gb_uart_set_break_request {
 #define GB_UART_CTRL_OVERRUN			0x40
 
 struct gb_uart_serial_state_request {
-	__u16	control;
+	__le16	control;
 };
 
 #endif /* __GREYBUS_PROTOCOLS_H */