Revert "mtd: fix build on riscv"

This reverts commit 9ea1179eb5eece404a17cf5d313b05f303ae18e2, which is
no longer needed now that the RISC-V gcc has been patched to define
_REENTRANT when -pthread is passed.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

diff --git a/package/mtd/mtd.mk b/package/mtd/mtd.mk
index 2d627ffa3d62703a1dd065e82a44842c556ad4b9..13e501fc332e8092676cf97f51b4a19e8c53177e 100644 (file)
--- a/package/mtd/mtd.mk
+++ b/package/mtd/mtd.mk
@@ -11,13 +11,6 @@ MTD_LICENSE = GPL-2.0
 MTD_LICENSE_FILES = COPYING
 MTD_INSTALL_STAGING = YES
 
-# gcc on riscv doesn't define _REENTRANT when -pthread is passed while
-# it should. Compensate this deficiency here otherwise mtd configure
-# script doesn't find that thread support is enabled.
-ifeq ($(BR2_TOOLCHAIN_HAS_THREADS):$(BR2_riscv),y:y)
-MTD_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -D_REENTRANT"
-endif
-
 ifeq ($(BR2_PACKAGE_MTD_JFFS_UTILS),y)
 MTD_DEPENDENCIES += zlib lzo host-pkgconf
 MTD_CONF_OPTS += --with-jffs