Commit cd42570f authored Jan 05, 2020 by Masahiro Yamada Committed by Greg Kroah-Hartman Jan 10, 2020

staging: rtl8192u: remove unneeded compiler flags



-std=gnu89 is specified by the top Makefile. Adding it in a driver
Makefile is redundant.

A driver should avoid specifying the optimization flag.
-O2, -O3, or -Os is passed by the top Makefile based on the
CONFIG_CC_OPTIMIZE_FOR_* option.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Link: https://lore.kernel.org/r/20200104162136.19170-3-masahiroy@kernel.org


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 71fe5953

drivers/staging/rtl8192u/Makefile

+0 −3

Original line number	Diff line number	Diff line
		# SPDX-License-Identifier: GPL-2.0
		NIC_SELECT = RTL8192U

		ccflags-y := -std=gnu89
		ccflags-y += -O2

		ccflags-y += -DCONFIG_FORCE_HARD_FLOAT=y
		ccflags-y += -DJACKSON_NEW_8187 -DJACKSON_NEW_RX
		ccflags-y += -DTHOMAS_BEACON -DTHOMAS_TASKLET -DTHOMAS_SKB -DTHOMAS_TURBO

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