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Date: Tue, 8 Feb 2011 14:41:38 +0100
From: Marek Belisko <marek.belisko@...n-nandra.com>
To: gregkh@...e.de
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
Marek Belisko <marek.belisko@...n-nandra.com>
Subject: [PATCH] staging: ft1000: Remove unnecessary check in write_blk_fifo().
byte_length = word_length * 4;
if (byte_length % 4) ...
word_length * 4 is always aligned at 4 bytes. Remove pointless
check.
Signed-off-by: Marek Belisko <marek.belisko@...n-nandra.com>
---
.../staging/ft1000/ft1000-usb/ft1000_download.c | 7 -------
1 files changed, 0 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
index 1797c4d..8e62242 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
@@ -644,16 +644,9 @@ static u32 write_blk_fifo(struct ft1000_device *ft1000dev, u16 **pUsFile,
{
u32 Status = STATUS_SUCCESS;
int byte_length;
- long aligncnt;
byte_length = word_length * 4;
- if (byte_length % 4)
- aligncnt = 4 - (byte_length % 4);
- else
- aligncnt = 0;
- byte_length += aligncnt;
-
if (byte_length && ((byte_length % 64) == 0))
byte_length += 4;
--
1.7.1
--
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