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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 11:40:04 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 11:40:04 -0800
commit574009c1a895aeeb85eaab29c235d75852b09eb8 (patch)
tree350208723aea3fa62927e5fed6c07567cee9f930 /include/asm-mips
parenta727fea99bf4b2addcd64c596735148117a7b37f (diff)
parente692eb30ffc2b99e62f766f9958f46dfdc1013cc (diff)
Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] signal: do not inline handle_signal() [MIPS] signal: do not use save_static_function() anymore [MIPS] signal32: no need to save c0_status register in setup_sigcontext32() [MIPS] signal32: reduce {setup,restore}_sigcontext32 sizes [MIPS] signal: factorize debug code [MIPS] signal: test return value of install_sigtramp() [MIPS] signal32: remove duplicate code [MIPS] signal: clean up sigframe structure [MIPS] signal: do not inline functions in signal-common.h [MIPS] signals: reduce {setup,restore}_sigcontext sizes [MIPS] Fix warning in get_user when fetching pointer object from userspace. [MIPS] Fix eth2 platform device id for jaguar_atx and ocelot_3 platforms [MIPS] JMR3927 and RBTX49x7 support little endian [MIPS] RBTX49x7: declare prom_getcmdline() [MIPS] RTLX: Sprinkle device model code into code to make udev happier. [MIPS] VPE: Sprinkle device model code into code to make udev happier.
Diffstat (limited to 'include/asm-mips')
-rw-r--r--include/asm-mips/mips_mt.h3
-rw-r--r--include/asm-mips/sigcontext.h4
-rw-r--r--include/asm-mips/uaccess.h5
3 files changed, 6 insertions, 6 deletions
diff --git a/include/asm-mips/mips_mt.h b/include/asm-mips/mips_mt.h
index c31a312b978..fdfff0b8ce4 100644
--- a/include/asm-mips/mips_mt.h
+++ b/include/asm-mips/mips_mt.h
@@ -12,4 +12,7 @@ extern unsigned long mt_fpemul_threshold;
extern void mips_mt_regdump(unsigned long previous_mvpcontrol_value);
extern void mips_mt_set_cpuoptions(void);
+struct class;
+extern struct class *mt_class;
+
#endif /* __ASM_MIPS_MT_H */
diff --git a/include/asm-mips/sigcontext.h b/include/asm-mips/sigcontext.h
index cefa657dd04..3c175a7e434 100644
--- a/include/asm-mips/sigcontext.h
+++ b/include/asm-mips/sigcontext.h
@@ -19,7 +19,7 @@
*/
struct sigcontext {
unsigned int sc_regmask; /* Unused */
- unsigned int sc_status;
+ unsigned int sc_status; /* Unused */
unsigned long long sc_pc;
unsigned long long sc_regs[32];
unsigned long long sc_fpregs[32];
@@ -76,7 +76,7 @@ struct sigcontext {
struct sigcontext32 {
__u32 sc_regmask; /* Unused */
- __u32 sc_status;
+ __u32 sc_status; /* Unused */
__u64 sc_pc;
__u64 sc_regs[32];
__u64 sc_fpregs[32];
diff --git a/include/asm-mips/uaccess.h b/include/asm-mips/uaccess.h
index c12ebc53ef3..825fcbd9eab 100644
--- a/include/asm-mips/uaccess.h
+++ b/include/asm-mips/uaccess.h
@@ -265,8 +265,6 @@ do { \
*/
#define __get_user_asm_ll32(val, addr) \
{ \
- unsigned long long __gu_tmp; \
- \
__asm__ __volatile__( \
"1: lw %1, (%3) \n" \
"2: lw %D1, 4(%3) \n" \
@@ -281,9 +279,8 @@ do { \
" " __UA_ADDR " 1b, 4b \n" \
" " __UA_ADDR " 2b, 4b \n" \
" .previous \n" \
- : "=r" (__gu_err), "=&r" (__gu_tmp) \
+ : "=r" (__gu_err), "=&r" (val) \
: "0" (0), "r" (addr), "i" (-EFAULT)); \
- (val) = (__typeof__(*(addr))) __gu_tmp; \
}
/*