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authorBrian Norris <computersforpeace@gmail.com>2015-02-28 02:02:28 -0800
committerBrian Norris <computersforpeace@gmail.com>2015-03-11 15:21:48 -0700
commit99f6d50dc81ef713f64abbb5ec6b94167203d8c5 (patch)
tree8de3a25fbc41e978b0fad1d5af068db1a6ee8cf8 /drivers/mtd
parentb1a2348a1ac1380adf429035dbf3fdad0d5367bc (diff)
downloadop-kernel-dev-99f6d50dc81ef713f64abbb5ec6b94167203d8c5.zip
op-kernel-dev-99f6d50dc81ef713f64abbb5ec6b94167203d8c5.tar.gz
mtd: nand: denali: drop dead code
TclsRising is always 1. Caught by Coverity. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/nand/denali.c3
1 files changed, 0 insertions, 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;
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