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authorChen Gang <gang.chen.5i5j@gmail.com>2013-12-03 20:26:46 +0800
committerRichard Kuo <rkuo@codeaurora.org>2014-04-04 18:20:00 -0500
commite6d19042176344f22f8de6ea6aa2a84d3f8f8d17 (patch)
tree48d70beb5a419a6470e9a7417e6f5c1d1a22d950 /arch
parentb1ddb5cc58dda42db21fc3e1c05bb6c28ac4d978 (diff)
downloadlinux-e6d19042176344f22f8de6ea6aa2a84d3f8f8d17.tar.gz
arch: hexagon: kernel: hexagon_ksyms.c: export related symbols which various modules need
Need export all related functions and symbols for various modules with allmodconfig. The related errors: MODPOST 2879 modules ERROR: "__vmyield" [sound/sound_firmware.ko] undefined! ERROR: "__phys_offset" [sound/drivers/snd-dummy.ko] undefined! ERROR: "ioremap_nocache" [drivers/char/ipmi/ipmi_si.ko] undefined! ERROR: "__iounmap" [drivers/char/ipmi/ipmi_si.ko] undefined! ... For including files, need "linux/*" first, then "asm/*". All related included files and symbols need be sorted by alphabetical order. Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/hexagon/kernel/hexagon_ksyms.c24
1 files changed, 20 insertions, 4 deletions
diff --git a/arch/hexagon/kernel/hexagon_ksyms.c b/arch/hexagon/kernel/hexagon_ksyms.c
index 32b1379d687..c041d8ecb1e 100644
--- a/arch/hexagon/kernel/hexagon_ksyms.c
+++ b/arch/hexagon/kernel/hexagon_ksyms.c
@@ -18,23 +18,39 @@
* 02110-1301, USA.
*/
+#include <linux/dma-mapping.h>
#include <asm/hexagon_vm.h>
+#include <asm/io.h>
#include <asm/uaccess.h>
+/* Additional functions */
+EXPORT_SYMBOL(__clear_user_hexagon);
EXPORT_SYMBOL(__copy_from_user_hexagon);
EXPORT_SYMBOL(__copy_to_user_hexagon);
+EXPORT_SYMBOL(__iounmap);
+EXPORT_SYMBOL(__strnlen_user);
EXPORT_SYMBOL(__vmgetie);
EXPORT_SYMBOL(__vmsetie);
+EXPORT_SYMBOL(__vmyield);
+EXPORT_SYMBOL(empty_zero_page);
+EXPORT_SYMBOL(ioremap_nocache);
EXPORT_SYMBOL(memcpy);
EXPORT_SYMBOL(memset);
+/* Additional variables */
+EXPORT_SYMBOL(__phys_offset);
+EXPORT_SYMBOL(_dflt_cache_att);
+EXPORT_SYMBOL(bad_dma_address);
+
#define DECLARE_EXPORT(name) \
extern void name(void); EXPORT_SYMBOL(name)
/* Symbols found in libgcc that assorted kernel modules need */
DECLARE_EXPORT(__hexagon_memcpy_likely_aligned_min32bytes_mult8bytes);
-DECLARE_EXPORT(__hexagon_divsi3);
-DECLARE_EXPORT(__hexagon_modsi3);
-DECLARE_EXPORT(__hexagon_udivsi3);
-DECLARE_EXPORT(__hexagon_umodsi3);
+/* Additional functions */
+DECLARE_EXPORT(__divsi3);
+DECLARE_EXPORT(__modsi3);
+DECLARE_EXPORT(__udivsi3);
+DECLARE_EXPORT(__umodsi3);
+DECLARE_EXPORT(csum_tcpudp_magic);