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Commit 99f6d50d authored by Brian Norris's avatar Brian Norris
Browse files

mtd: nand: denali: drop dead code 



TclsRising is always 1.

Caught by Coverity.

Signed-off-by: default avatarBrian Norris <computersforpeace@gmail.com>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
parent b1a2348a

drivers/mtd/nand/denali.c

+0 −3
Original line number Diff line number Diff line
@@ -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;