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Commit 7d14ecd0 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Brian Norris
Browse files

mtd: denali: remove unnecessary parentheses 



We should use parentheses only when they are necessary
or they really improve the readability.

Signed-off-by: default avatarMasahiro Yamada <yamada.m@jp.panasonic.com>
Reviewed-by: default avatarJosh Triplett <josh@joshtriplett.org>
Signed-off-by: default avatarBrian Norris <computersforpeace@gmail.com>
parent ba5f2bc2

drivers/mtd/nand/denali.c

+7 −7
Original line number Diff line number Diff line
@@ -267,10 +267,10 @@ static void nand_onfi_timing_set(struct denali_nand_info *denali, 


	acc_clks = CEIL_DIV(Trea[mode], CLK_X);



	while (((acc_clks * CLK_X) - Trea[mode]) < 3)

	while (acc_clks * CLK_X - Trea[mode] < 3)

		acc_clks++;



	if ((data_invalid - acc_clks * CLK_X) < 2)

	if (data_invalid - acc_clks * CLK_X < 2)

		dev_warn(denali->dev, "%s, Line %d: Warning!\n",

			__FILE__, __LINE__);
@@ -285,7 +285,7 @@ static void nand_onfi_timing_set(struct denali_nand_info *denali, 
		cs_cnt = 1;



	if (Tcea[mode]) {

		while (((cs_cnt * CLK_X) + Trea[mode]) < Tcea[mode])

		while (cs_cnt * CLK_X + Trea[mode] < Tcea[mode])

			cs_cnt++;

	}
@@ -295,8 +295,8 @@ static void nand_onfi_timing_set(struct denali_nand_info *denali, 
#endif



	/* Sighting 3462430: Temporary hack for MT29F128G08CJABAWP:B */

	if ((ioread32(denali->flash_reg + MANUFACTURER_ID) == 0) &&

		(ioread32(denali->flash_reg + DEVICE_ID) == 0x88))

	if (ioread32(denali->flash_reg + MANUFACTURER_ID) == 0 &&

		ioread32(denali->flash_reg + DEVICE_ID) == 0x88)

		acc_clks = 6;



	iowrite32(acc_clks, denali->flash_reg + ACC_CLKS);
@@ -577,7 +577,7 @@ static void denali_set_intr_modes(struct denali_nand_info *denali, 
 */

static inline bool is_flash_bank_valid(int flash_bank)

{

	return (flash_bank >= 0 && flash_bank < 4);

	return flash_bank >= 0 && flash_bank < 4;

}



static void denali_irq_init(struct denali_nand_info *denali)
@@ -1293,7 +1293,7 @@ static int denali_erase(struct mtd_info *mtd, int page) 
	irq_status = wait_for_irq(denali, INTR_STATUS__ERASE_COMP |

					INTR_STATUS__ERASE_FAIL);



	return (irq_status & INTR_STATUS__ERASE_FAIL) ? NAND_STATUS_FAIL : PASS;

	return irq_status & INTR_STATUS__ERASE_FAIL ? NAND_STATUS_FAIL : PASS;

}



static void denali_cmdfunc(struct mtd_info *mtd, unsigned int cmd, int col,