linux-kernel - [PATCH] staging: fbtft: fbtft-io.c: Fix sparse warning

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Message-Id: <1493448311-13825-1-git-send-email-abdallah.meziti.pro@gmail.com>
Date:   Sat, 29 Apr 2017 08:45:08 +0200
From:   AbdAllah-MEZITI <abdallah.meziti.pro@...il.com>
To:     thomas.petazzoni@...e-electrons.com
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: fbtft: fbtft-io.c: Fix sparse warning

This patch fixes the following sparse warning in fbtft/fbtft-io.c

  CHECK   drivers/staging/fbtft/fbtft-io.c
drivers/staging/fbtft/fbtft-io.c:74:29: warning: incorrect type in assignment (different base types)
drivers/staging/fbtft/fbtft-io.c:74:29:    expected unsigned long long [unsigned] [long] [long long] [usertype] <noident>
drivers/staging/fbtft/fbtft-io.c:74:29:    got restricted __be64 [usertype] <noident>

Signed-off-by: AbdAllah-MEZITI <abdallah.meziti.pro@...il.com>
---
 drivers/staging/fbtft/fbtft-io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/fbtft/fbtft-io.c b/drivers/staging/fbtft/fbtft-io.c
index d868405..8d436f9 100644
--- a/drivers/staging/fbtft/fbtft-io.c
+++ b/drivers/staging/fbtft/fbtft-io.c
@@ -71,7 +71,7 @@ int fbtft_write_spi_emulate_9(struct fbtft_par *par, void *buf, size_t len)
 			src++;
 		}
 		tmp |= ((*src & 0x0100) ? 1 : 0);
-		*(u64 *)dst = cpu_to_be64(tmp);
+		*(u64 *)dst = tmp;
 		dst += 8;
 		*dst++ = (u8)(*src++ & 0x00FF);
 		added++;
-- 
2.7.4