tile: export a handful of symbols appropriately

This was shown up by running with "allmodconfig".  I used
EXPORT_SYMBOL() to match existing conventions in files that
were already exporting symbols, or that were exported that way
by other architectures, and otherwise EXPORT_SYMBOL_GPL().

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>

diff --git a/arch/tile/kernel/reboot.c b/arch/tile/kernel/reboot.c
index baa3d905fee21c9fc2ef403449f7e4d671ad7e1e..d1b5c913ae724d4a4f794d0590e263d305a4a58a 100644 (file)
--- a/arch/tile/kernel/reboot.c
+++ b/arch/tile/kernel/reboot.c
@@ -16,6 +16,7 @@
 #include <linux/reboot.h>
 #include <linux/smp.h>
 #include <linux/pm.h>
+#include <linux/export.h>
 #include <asm/page.h>
 #include <asm/setup.h>
 #include <hv/hypervisor.h>
@@ -49,3 +50,4 @@ void machine_restart(char *cmd)
 
 /* No interesting distinction to be made here. */
 void (*pm_power_off)(void) = NULL;
+EXPORT_SYMBOL(pm_power_off);

diff --git a/arch/tile/kernel/stack.c b/arch/tile/kernel/stack.c
index ba2b36ce9b660b218e44dce6d65a06dcf74eed3e..ed258b8ae320229f401e7f22a9515ab4b6cda954 100644 (file)
--- a/arch/tile/kernel/stack.c
+++ b/arch/tile/kernel/stack.c
@@ -484,6 +484,7 @@ void save_stack_trace(struct stack_trace *trace)
 {
        save_stack_trace_tsk(NULL, trace);
 }
+EXPORT_SYMBOL_GPL(save_stack_trace);
 
 #endif
 

diff --git a/arch/tile/lib/cacheflush.c b/arch/tile/lib/cacheflush.c
index db4fb89e12d89a4461b8cc19c99885469fcaf22c..8f8ad814b1398619314b5a26d62695279d4f63f1 100644 (file)
--- a/arch/tile/lib/cacheflush.c
+++ b/arch/tile/lib/cacheflush.c
@@ -12,6 +12,7 @@
  *   more details.
  */
 
+#include <linux/export.h>
 #include <asm/page.h>
 #include <asm/cacheflush.h>
 #include <arch/icache.h>
@@ -165,3 +166,4 @@ void finv_buffer_remote(void *buffer, size_t size, int hfh)
        __insn_mtspr(SPR_DSTREAM_PF, old_dstream_pf);
 #endif
 }
+EXPORT_SYMBOL_GPL(finv_buffer_remote);

diff --git a/arch/tile/lib/cpumask.c b/arch/tile/lib/cpumask.c
index fdc403614d12b1d06a271942b1f846ef3871ac67..75947edccb26625fa8e68fb43fdff54cbd4900f0 100644 (file)
--- a/arch/tile/lib/cpumask.c
+++ b/arch/tile/lib/cpumask.c
@@ -16,6 +16,7 @@
 #include <linux/ctype.h>
 #include <linux/errno.h>
 #include <linux/smp.h>
+#include <linux/export.h>
 
 /*
  * Allow cropping out bits beyond the end of the array.
@@ -50,3 +51,4 @@ int bitmap_parselist_crop(const char *bp, unsigned long *maskp, int nmaskbits)
        } while (*bp != '\0' && *bp != '\n');
        return 0;
 }
+EXPORT_SYMBOL(bitmap_parselist_crop);

diff --git a/arch/tile/lib/exports.c b/arch/tile/lib/exports.c
index dd5f0a33fdaff95d6b53efb947fa86880d92d706..4385cb6fa00ade132dc1ba9fb3fda09fbc775151 100644 (file)
--- a/arch/tile/lib/exports.c
+++ b/arch/tile/lib/exports.c
@@ -55,6 +55,8 @@ EXPORT_SYMBOL(hv_dev_poll_cancel);
 EXPORT_SYMBOL(hv_dev_close);
 EXPORT_SYMBOL(hv_sysconf);
 EXPORT_SYMBOL(hv_confstr);
+EXPORT_SYMBOL(hv_get_rtc);
+EXPORT_SYMBOL(hv_set_rtc);
 
 /* libgcc.a */
 uint32_t __udivsi3(uint32_t dividend, uint32_t divisor);

diff --git a/arch/tile/mm/homecache.c b/arch/tile/mm/homecache.c
index 5f7868dcd6d482abc42e00b6349f5234d0c63c3b..1ae911939a18bdd6050e9a928b099471efeb7599 100644 (file)
--- a/arch/tile/mm/homecache.c
+++ b/arch/tile/mm/homecache.c
@@ -408,6 +408,7 @@ void homecache_change_page_home(struct page *page, int order, int home)
                __set_pte(ptep, pte_set_home(pteval, home));
        }
 }
+EXPORT_SYMBOL(homecache_change_page_home);
 
 struct page *homecache_alloc_pages(gfp_t gfp_mask,
                                   unsigned int order, int home)