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authorDavid S. Miller <davem@davemloft.net>2012-11-25 12:49:17 -0500
committerDavid S. Miller <davem@davemloft.net>2012-11-25 12:49:17 -0500
commit24bc518a6888e4c97add5a5ebbff11c1ccac219f (patch)
treed125270f4e8432cebcbc8af9079dece51dd798a0 /arch/sparc
parentb3e3bd71b429c04490d6a57671f2bbe2121d4f5a (diff)
parent194d9831f0419b5125dc94ec0ece4434d8ef74f0 (diff)
downloadlinux-linaro-stable-24bc518a6888e4c97add5a5ebbff11c1ccac219f.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/wireless/iwlwifi/pcie/tx.c Minor iwlwifi conflict in TX queue disabling between 'net', which removed a bogus warning, and 'net-next' which added some status register poking code. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/include/asm/prom.h5
-rw-r--r--arch/sparc/kernel/signal_64.c4
2 files changed, 5 insertions, 4 deletions
diff --git a/arch/sparc/include/asm/prom.h b/arch/sparc/include/asm/prom.h
index f93003123bce..67c62578d170 100644
--- a/arch/sparc/include/asm/prom.h
+++ b/arch/sparc/include/asm/prom.h
@@ -63,10 +63,13 @@ extern char *of_console_options;
extern void irq_trans_init(struct device_node *dp);
extern char *build_path_component(struct device_node *dp);
-/* SPARC has a local implementation */
+/* SPARC has local implementations */
extern int of_address_to_resource(struct device_node *dev, int index,
struct resource *r);
#define of_address_to_resource of_address_to_resource
+void __iomem *of_iomap(struct device_node *node, int index);
+#define of_iomap of_iomap
+
#endif /* __KERNEL__ */
#endif /* _SPARC_PROM_H */
diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c
index 867de2f8189c..689e1ba62809 100644
--- a/arch/sparc/kernel/signal_64.c
+++ b/arch/sparc/kernel/signal_64.c
@@ -295,9 +295,7 @@ void do_rt_sigreturn(struct pt_regs *regs)
err |= restore_fpu_state(regs, fpu_save);
err |= __copy_from_user(&set, &sf->mask, sizeof(sigset_t));
- err |= do_sigaltstack(&sf->stack, NULL, (unsigned long)sf);
-
- if (err)
+ if (err || do_sigaltstack(&sf->stack, NULL, (unsigned long)sf) == -EFAULT)
goto segv;
err |= __get_user(rwin_save, &sf->rwin_save);