mtd: nand: denali: drop dead code

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=99f6d50dc81ef713f64abbb5ec6b94167203d8c5
Commit:     99f6d50dc81ef713f64abbb5ec6b94167203d8c5
Parent:     b1a2348a1ac1380adf429035dbf3fdad0d5367bc
Author:     Brian Norris <computersforpeace at gmail.com>
AuthorDate: Sat Feb 28 02:02:28 2015 -0800
Committer:  Brian Norris <computersforpeace at gmail.com>
CommitDate: Wed Mar 11 15:21:48 2015 -0700

    mtd: nand: denali: drop dead code
    
    TclsRising is always 1.
    
    Caught by Coverity.
    
    Signed-off-by: Brian Norris <computersforpeace at gmail.com>
    Cc: Masahiro Yamada <yamada.m at jp.panasonic.com>
---
 drivers/mtd/nand/denali.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index f44c606..09f5139 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -225,7 +225,6 @@ static void nand_onfi_timing_set(struct denali_nand_info *denali,
 	uint16_t Twhr[6] = {120, 80, 80, 60, 60, 60};
 	uint16_t Tcs[6] = {70, 35, 25, 25, 20, 15};
 
-	uint16_t TclsRising = 1;
 	uint16_t data_invalid_rhoh, data_invalid_rloh, data_invalid;
 	uint16_t dv_window = 0;
 	uint16_t en_lo, en_hi;
@@ -276,8 +275,6 @@ static void nand_onfi_timing_set(struct denali_nand_info *denali,
 	re_2_re = CEIL_DIV(Trhz[mode], CLK_X);
 	we_2_re = CEIL_DIV(Twhr[mode], CLK_X);
 	cs_cnt = CEIL_DIV((Tcs[mode] - Trp[mode]), CLK_X);
-	if (!TclsRising)
-		cs_cnt = CEIL_DIV(Tcs[mode], CLK_X);
 	if (cs_cnt == 0)
 		cs_cnt = 1;