projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 64a028a) | patch
UBI: mark few variables as __initdata
authorArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
Wed, 6 Jan 2010 12:20:31 +0000 (14:20 +0200)
committerArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
Mon, 1 Feb 2010 13:16:36 +0000 (15:16 +0200)
commit9e0c7ef3f6c95357ce359a4f9223f0dfcd21cef7
tree712c9ab76536d68dfe36299ec71e5f18829075c8tree | snapshot (tar.gz zip)
parent64a028a6de08545a2c94f302bc7694bf48aee5b5commit | diff
UBI: mark few variables as __initdata

The @mtd_devs and @mtd_dev_param variables are used only during the
initialization, and all functions that use the variables have
the __init prefix. This means we can safely mark the variables
as __initdata, which is a tiny optimization.

Impact: tiny RAM consumption optimization when UBI is used as a kernel
        module.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
drivers/mtd/ubi/build.c diff | blob | blame | history