From: Michael Ellerman Date: Thu, 16 Feb 2017 00:27:00 +0000 (+1100) Subject: powerpc/pseries: Fix build break when MEMORY_HOTREMOVE=n X-Git-Tag: rel_imx_4.19.35_1.1.0~13039^2~30 X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=f84775c2d5d92581f2df60d53b574b0405c85be3;p=linux.git powerpc/pseries: Fix build break when MEMORY_HOTREMOVE=n We broke the build when CONFIG_MEMORY_HOTREMOVE=n: arch/powerpc/platforms/pseries/hotplug-memory.c:821:8: error: implicit declaration of function 'dlpar_memory_readd_by_index' Add a dummy to fix it. Fixes: e70d59700fc3 ("powerpc/pseries: Introduce memory hotplug READD operation") Signed-off-by: Michael Ellerman --- diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c index 3381c20edbc0..b3b92814ce87 100644 --- a/arch/powerpc/platforms/pseries/hotplug-memory.c +++ b/arch/powerpc/platforms/pseries/hotplug-memory.c @@ -628,7 +628,10 @@ static int dlpar_memory_remove_by_index(u32 drc_index, struct property *prop) { return -EOPNOTSUPP; } - +static int dlpar_memory_readd_by_index(u32 drc_index, struct property *prop) +{ + return -EOPNOTSUPP; +} #endif /* CONFIG_MEMORY_HOTREMOVE */ static int dlpar_add_lmb(struct of_drconf_cell *lmb)