Eric Lee / linux-smarc-t335x-v3.2

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Commit bcd2d92e62254320d012c8e879d651eeaa350661

Authored by Marek BElisko
Committed by Greg Kroah-Hartman
1 parent 677aaa4306
Exists in master and in 4 other branches v3.2_AM335xPSP_04.06.00.11, v3.2_NEWT335xPSP_04.06.00.11, v3.2_SBC_SMARTMEN, v3.2_SMARCT335xPSP_04.06.00.11

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@open-nandra.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Showing 1 changed file with 0 additions and 7 deletions Side-by-side Diff

drivers/staging/ft1000/ft1000-usb/ft1000_download.c
Diff comments   View file @ bcd2d92
... ... @@ -644,15 +644,8 @@
644 644 {
645 645 u32 Status = STATUS_SUCCESS;
646 646 int byte_length;
647   - long aligncnt;
648 647  
649 648 byte_length = word_length * 4;
650   -
651   - if (byte_length % 4)
652   - aligncnt = 4 - (byte_length % 4);
653   - else
654   - aligncnt = 0;
655   - byte_length += aligncnt;
656 649  
657 650 if (byte_length && ((byte_length % 64) == 0))
658 651 byte_length += 4;