linux-kernel - [PATCH] usb: cdns3: make signed 1 bit bitfields unsigned

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Date:   Wed, 25 Mar 2020 12:50:41 +0000
From:   Colin King <colin.king@...onical.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Sekhar Nori <nsekhar@...com>, Roger Quadros <rogerq@...com>,
        Felipe Balbi <felipe.balbi@...ux.intel.com>,
        Pawel Laszczak <pawell@...ence.com>, linux-usb@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] usb: cdns3: make signed 1 bit bitfields unsigned

From: Colin Ian King <colin.king@...onical.com>

The signed 1 bit bitfields should be unsigned, so make them unsigned.

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/usb/cdns3/cdns3-ti.c | 4 ++--
 drivers/usb/cdns3/gadget.h   | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/usb/cdns3/cdns3-ti.c b/drivers/usb/cdns3/cdns3-ti.c
index c6a79ca15858..5685ba11480b 100644
--- a/drivers/usb/cdns3/cdns3-ti.c
+++ b/drivers/usb/cdns3/cdns3-ti.c
@@ -52,8 +52,8 @@ enum modestrap_mode { USBSS_MODESTRAP_MODE_NONE,
 struct cdns_ti {
 	struct device *dev;
 	void __iomem *usbss;
-	int usb2_only:1;
-	int vbus_divider:1;
+	unsigned usb2_only:1;
+	unsigned vbus_divider:1;
 	struct clk *usb2_refclk;
 	struct clk *lpm_clk;
 };
diff --git a/drivers/usb/cdns3/gadget.h b/drivers/usb/cdns3/gadget.h
index f003a7801872..bf2828e4df2c 100644
--- a/drivers/usb/cdns3/gadget.h
+++ b/drivers/usb/cdns3/gadget.h
@@ -1199,7 +1199,7 @@ struct cdns3_aligned_buf {
 	void			*buf;
 	dma_addr_t		dma;
 	u32			size;
-	int			in_use:1;
+	unsigned		in_use:1;
 	struct list_head	list;
 };
 
@@ -1308,8 +1308,8 @@ struct cdns3_device {
 	unsigned			u2_allowed:1;
 	unsigned			is_selfpowered:1;
 	unsigned			setup_pending:1;
-	int				hw_configured_flag:1;
-	int				wake_up_flag:1;
+	unsigned			hw_configured_flag:1;
+	unsigned			wake_up_flag:1;
 	unsigned			status_completion_no_call:1;
 	unsigned			using_streams:1;
 	int				out_mem_is_allocated;
-- 
2.25.1