Rasmus Villemoes 7ddea75654 spi: use is_power_of_2 instead of hweight32 in spi_nor_write() ... hweight32 is a somewhat expensive way to check for power-of-2. Use the is_power_of_2 helper, which does the standard and cheap idiom foo&(foo-1)==0. add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-96 (-96) Function old new delta spi_nor_write 388 292 -96 Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Acked-by: Vignesh Raghavendra <vigneshr@ti.com> Acked-by: Jagan Teki <jagan@amarulasolutions.com>		2020-04-29 01:44:35 +05:30
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nand	nand: brcmnand: return without disabling clock	2020-04-27 20:29:33 +02:00
onenand	dm: core: Require users of devres to include the header	2020-02-05 19:33:46 -07:00
spi	spi: use is_power_of_2 instead of hweight32 in spi_nor_write()	2020-04-29 01:44:35 +05:30
ubi	dm: core: Create a new header file for 'compat' features	2020-02-05 19:33:46 -07:00
ubispl	crc32: Use the crc.h header for crc functions	2019-12-02 18:23:08 -05:00
altera_qspi.c	SPDX: Convert all of our single license tags to Linux Kernel style	2018-05-07 09:34:12 -04:00
cfi_flash.c	common: Move interrupt functions into a new header	2019-12-02 18:25:00 -05:00
cfi_mtd.c	SPDX: Convert all of our single license tags to Linux Kernel style	2018-05-07 09:34:12 -04:00
hbmc-am654.c	dm: core: Create a new header file for 'compat' features	2020-02-05 19:33:46 -07:00
jedec_flash.c	env: Drop environment.h header file where not needed	2019-08-11 16:43:41 -04:00
Kconfig	mtd: rename CONFIG_MTD_DEVICE -> CONFIG_MTD	2019-12-03 23:04:10 -05:00
Makefile	mtd: Makefile: deep cleanup	2019-12-04 17:10:51 -05:00
mtd_uboot.c	dm: core: Create a new header file for 'compat' features	2020-02-05 19:33:46 -07:00
mtd-uclass.c	mtd: uclass: add probe function	2018-10-02 22:12:31 +05:30
mtdconcat.c	dm: core: Require users of devres to include the header	2020-02-05 19:33:46 -07:00
mtdcore.c	dm: core: Require users of devres to include the header	2020-02-05 19:33:46 -07:00
mtdcore.h	mtd: move definitions to enlarge their range	2018-09-20 20:10:49 +05:30
mtdpart.c	dm: core: Require users of devres to include the header	2020-02-05 19:33:46 -07:00
mw_eeprom.c	common: Move old EEPROM functions into a new header	2019-12-02 18:25:25 -05:00
pic32_flash.c	common: Move enable/disable_interrupts out of common.h	2019-12-02 18:25:01 -05:00
renesas_rpc_hf.c	dm: core: Create a new header file for 'compat' features	2020-02-05 19:33:46 -07:00
st_smi.c	SPDX: Convert all of our single license tags to Linux Kernel style	2018-05-07 09:34:12 -04:00
stm32_flash.c	SPDX: Convert all of our single license tags to Linux Kernel style	2018-05-07 09:34:12 -04:00
stm32_flash.h	stm32: stm32f4: move flash driver to mtd driver location	2016-03-26 18:49:28 -04:00