Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 4 insertions, 21 deletions

diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index 71993c6a7d94..d8a3f0d22809 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -385,12 +385,6 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs
 	if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
 		return -EFAULT;
 
-	signal = current_thread_info()->exec_domain
-		&& current_thread_info()->exec_domain->signal_invmap
-		&& sig < 32
-		? current_thread_info()->exec_domain->signal_invmap[sig]
-		: sig;
-
 	err |= setup_sigcontext(&frame->sc, regs, set->sig[0]);
 
 	/* Give up earlier as i386, in case */
@@ -441,7 +435,7 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs
 	 * All edited pointers are subject to NEFF.
 	 */
 	regs->regs[REG_SP] = neff_sign_extend((unsigned long)frame);
-	regs->regs[REG_ARG1] = signal; /* Arg for signal handler */
+	regs->regs[REG_ARG1] = sig; /* Arg for signal handler */
 
         /* FIXME:
            The glibc profiling support for SH-5 needs to be passed a sigcontext
@@ -457,11 +451,9 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs
 
 	regs->pc = neff_sign_extend((unsigned long)ksig->ka.sa.sa_handler);
 
-	set_fs(USER_DS);
-
 	/* Broken %016Lx */
 	pr_debug("SIG deliver (#%d,%s:%d): sp=%p pc=%08Lx%08Lx link=%08Lx%08Lx\n",
-		 signal, current->comm, current->pid, frame,
+		 sig, current->comm, current->pid, frame,
 		 regs->pc >> 32, regs->pc & 0xffffffff,
 		 DEREF_REG_PR >> 32, DEREF_REG_PR & 0xffffffff);
 
@@ -473,19 +465,12 @@ static int setup_rt_frame(struct ksignal *kig, sigset_t *set,
 {
 	struct rt_sigframe __user *frame;
 	int err = 0, sig = ksig->sig;
-	int signal;
 
 	frame = get_sigframe(&ksig->ka, regs->regs[REG_SP], sizeof(*frame));
 
 	if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
 		return -EFAULT;
 
-	signal = current_thread_info()->exec_domain
-		&& current_thread_info()->exec_domain->signal_invmap
-		&& sig < 32
-		? current_thread_info()->exec_domain->signal_invmap[sig]
-		: sig;
-
 	err |= __put_user(&frame->info, &frame->pinfo);
 	err |= __put_user(&frame->uc, &frame->puc);
 	err |= copy_siginfo_to_user(&frame->info, &ksig->info);
@@ -542,15 +527,13 @@ static int setup_rt_frame(struct ksignal *kig, sigset_t *set,
 	 * All edited pointers are subject to NEFF.
 	 */
 	regs->regs[REG_SP] = neff_sign_extend((unsigned long)frame);
-	regs->regs[REG_ARG1] = signal; /* Arg for signal handler */
+	regs->regs[REG_ARG1] = sig; /* Arg for signal handler */
 	regs->regs[REG_ARG2] = (unsigned long long)(unsigned long)(signed long)&frame->info;
 	regs->regs[REG_ARG3] = (unsigned long long)(unsigned long)(signed long)&frame->uc.uc_mcontext;
 	regs->pc = neff_sign_extend((unsigned long)ksig->ka.sa.sa_handler);
 
-	set_fs(USER_DS);
-
 	pr_debug("SIG deliver (#%d,%s:%d): sp=%p pc=%08Lx%08Lx link=%08Lx%08Lx\n",
-		 signal, current->comm, current->pid, frame,
+		 sig, current->comm, current->pid, frame,
 		 regs->pc >> 32, regs->pc & 0xffffffff,
 		 DEREF_REG_PR >> 32, DEREF_REG_PR & 0xffffffff);