sh: Mass ctrl_in/outX to __raw_read/writeX conversion.
The old ctrl in/out routines are non-portable and unsuitable for
cross-platform use. While drivers/sh has already been sanitized, there
is still quite a lot of code that is not. This converts the arch/sh/ bits
over, which permits us to flag the routines as deprecated whilst still
building with -Werror for the architecture code, and to ensure that
future users are not added.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index 6a7cce7..579cd2c 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -528,7 +528,7 @@
/* fallthrough */
case -ERESTARTNOINTR:
regs->regs[0] = save_r0;
- regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
+ regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
break;
}
}
@@ -626,9 +626,9 @@
regs->regs[0] == -ERESTARTSYS ||
regs->regs[0] == -ERESTARTNOINTR) {
regs->regs[0] = save_r0;
- regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
+ regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
} else if (regs->regs[0] == -ERESTART_RESTARTBLOCK) {
- regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
+ regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
regs->regs[3] = __NR_restart_syscall;
}
}