Revision 717ce646395b8606515563edc5f57b27cf559bee authored by Florian Fainelli on 24 September 2014, 17:55:10 UTC, committed by Ralf Baechle on 24 November 2014, 06:44:06 UTC
Commit 1004165f346a ("MIPS: Netlogic: USB support for XLP") and then commit 9eac3591e78b ("MIPS: Netlogic: Add support for USB on XLP2xx") added usb-init and usb-init-xlp2 as objects to build when CONFIG_USB is enabled. If CONFIG_USB is made modular, these two files will also get built as modules (obj-m), which will result in the following linking failure: ERROR: "nlm_io_base" [arch/mips/netlogic/xlp/usb-init.ko] undefined! ERROR: "nlm_nodes" [arch/mips/netlogic/xlp/usb-init-xlp2.ko] undefined! ERROR: "nlm_set_pic_extra_ack" [arch/mips/netlogic/xlp/usb-init-xlp2.ko] undefined! ERROR: "xlp_socdev_to_node" [arch/mips/netlogic/xlp/usb-init-xlp2.ko] undefined! ERROR: "nlm_io_base" [arch/mips/netlogic/xlp/usb-init-xlp2.ko] undefined! Just check whether CONFIG_USB is defined for this build, and if that is the case, add these objects to the list of built-in object files. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Cc: linux-mips@linux-mips.org Cc: ganesanr@broadcom.com Cc: jchandra@broadcom.com Patchwork: https://patchwork.linux-mips.org/patch/7854/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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show_mem.c
/*
* Generic show_mem() implementation
*
* Copyright (C) 2008 Johannes Weiner <hannes@saeurebad.de>
* All code subject to the GPL version 2.
*/
#include <linux/mm.h>
#include <linux/nmi.h>
#include <linux/quicklist.h>
void show_mem(unsigned int filter)
{
pg_data_t *pgdat;
unsigned long total = 0, reserved = 0, highmem = 0;
printk("Mem-Info:\n");
show_free_areas(filter);
for_each_online_pgdat(pgdat) {
unsigned long flags;
int zoneid;
pgdat_resize_lock(pgdat, &flags);
for (zoneid = 0; zoneid < MAX_NR_ZONES; zoneid++) {
struct zone *zone = &pgdat->node_zones[zoneid];
if (!populated_zone(zone))
continue;
total += zone->present_pages;
reserved = zone->present_pages - zone->managed_pages;
if (is_highmem_idx(zoneid))
highmem += zone->present_pages;
}
pgdat_resize_unlock(pgdat, &flags);
}
printk("%lu pages RAM\n", total);
printk("%lu pages HighMem/MovableOnly\n", highmem);
printk("%lu pages reserved\n", reserved);
#ifdef CONFIG_QUICKLIST
printk("%lu pages in pagetable cache\n",
quicklist_total_size());
#endif
#ifdef CONFIG_MEMORY_FAILURE
printk("%lu pages hwpoisoned\n", atomic_long_read(&num_poisoned_pages));
#endif
}
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