mtd: nand: denali: remove unneeded parentheses

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=01a1d524eb68c0395074dd1d661b119ac96edba1
Commit:     01a1d524eb68c0395074dd1d661b119ac96edba1
Parent:     a227d4e4c356c9be84daba80be282ec56ba46c6c
Author:     Masahiro Yamada <yamada.masahiro at socionext.com>
AuthorDate: Wed Nov 9 13:35:29 2016 +0900
Committer:  Boris Brezillon <boris.brezillon at free-electrons.com>
CommitDate: Sat Nov 19 09:40:41 2016 +0100

    mtd: nand: denali: remove unneeded parentheses
    
    Remove parentheses surrounding the whole right side of an assignment.
    
    Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
    Reviewed-by: Marek Vasut <marek.vasut at gmail.com>
    Signed-off-by: Boris Brezillon <boris.brezillon at free-electrons.com>
---
 drivers/mtd/nand/denali.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index bcb2bc7..4b0b51b 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -1510,16 +1510,16 @@ int denali_init(struct denali_nand_info *denali)
 	 * the real pagesize and anything necessery
 	 */
 	denali->devnum = ioread32(denali->flash_reg + DEVICES_CONNECTED);
-	denali->nand.chipsize <<= (denali->devnum - 1);
-	denali->nand.page_shift += (denali->devnum - 1);
+	denali->nand.chipsize <<= denali->devnum - 1;
+	denali->nand.page_shift += denali->devnum - 1;
 	denali->nand.pagemask = (denali->nand.chipsize >>
 						denali->nand.page_shift) - 1;
-	denali->nand.bbt_erase_shift += (denali->devnum - 1);
+	denali->nand.bbt_erase_shift += denali->devnum - 1;
 	denali->nand.phys_erase_shift = denali->nand.bbt_erase_shift;
-	denali->nand.chip_shift += (denali->devnum - 1);
-	mtd->writesize <<= (denali->devnum - 1);
-	mtd->oobsize <<= (denali->devnum - 1);
-	mtd->erasesize <<= (denali->devnum - 1);
+	denali->nand.chip_shift += denali->devnum - 1;
+	mtd->writesize <<= denali->devnum - 1;
+	mtd->oobsize <<= denali->devnum - 1;
+	mtd->erasesize <<= denali->devnum - 1;
 	mtd->size = denali->nand.numchips * denali->nand.chipsize;
 	denali->bbtskipbytes *= denali->devnum;