diff options
| author | Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> | 2017-12-11 21:50:16 +0900 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2018-01-05 15:20:28 +0100 |
| commit | 253c962020636252bdc4b9b682035ffe4a7eaa2e (patch) | |
| tree | 165c2f3442a2682140f5e0a9600a37b2c439d2f1 /arch/ia64 | |
| parent | 4717fc192ae92976e2707fa4f8129e3ac592fe51 (diff) | |
ia64: do not use print_symbol()
print_symbol() is a very old API that has been obsoleted by %pS format
specifier in a normal printk() call.
Replace print_symbol() with a direct printk("%pS") call and avoid
using continuous lines.
Link: http://lkml.kernel.org/r/20171211125025.2270-5-sergey.senozhatsky@gmail.com
To: Andrew Morton <akpm@linux-foundation.org>
To: Russell King <linux@armlinux.org.uk>
To: Catalin Marinas <catalin.marinas@arm.com>
To: Mark Salter <msalter@redhat.com>
To: Tony Luck <tony.luck@intel.com>
To: David Howells <dhowells@redhat.com>
To: Yoshinori Sato <ysato@users.sourceforge.jp>
To: Guan Xuetao <gxt@mprc.pku.edu.cn>
To: Borislav Petkov <bp@alien8.de>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Thomas Gleixner <tglx@linutronix.de>
To: Peter Zijlstra <peterz@infradead.org>
To: Vineet Gupta <vgupta@synopsys.com>
To: Fengguang Wu <fengguang.wu@intel.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Petr Mladek <pmladek@suse.com>
Cc: LKML <linux-kernel@vger.kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-c6x-dev@linux-c6x.org
Cc: linux-ia64@vger.kernel.org
Cc: linux-am33-list@redhat.com
Cc: linux-sh@vger.kernel.org
Cc: linux-edac@vger.kernel.org
Cc: x86@kernel.org
Cc: linux-snps-arc@lists.infradead.org
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
[pmladek@suse.com: updated commit message]
Signed-off-by: Petr Mladek <pmladek@suse.com>
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/kernel/process.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index dda0082056b3..968b5f33e725 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -13,7 +13,6 @@ #include <linux/pm.h> #include <linux/elf.h> #include <linux/errno.h> -#include <linux/kallsyms.h> #include <linux/kernel.h> #include <linux/mm.h> #include <linux/slab.h> @@ -69,7 +68,6 @@ void ia64_do_show_stack (struct unw_frame_info *info, void *arg) { unsigned long ip, sp, bsp; - char buf[128]; /* don't make it so big that it overflows the stack! */ printk("\nCall Trace:\n"); do { @@ -79,11 +77,9 @@ ia64_do_show_stack (struct unw_frame_info *info, void *arg) unw_get_sp(info, &sp); unw_get_bsp(info, &bsp); - snprintf(buf, sizeof(buf), - " [<%016lx>] %%s\n" + printk(" [<%016lx>] %pS\n" " sp=%016lx bsp=%016lx\n", - ip, sp, bsp); - print_symbol(buf, ip); + ip, (void *)ip, sp, bsp); } while (unw_unwind(info) >= 0); } @@ -111,7 +107,7 @@ show_regs (struct pt_regs *regs) printk("psr : %016lx ifs : %016lx ip : [<%016lx>] %s (%s)\n", regs->cr_ipsr, regs->cr_ifs, ip, print_tainted(), init_utsname()->release); - print_symbol("ip is at %s\n", ip); + printk("ip is at %pS\n", (void *)ip); printk("unat: %016lx pfs : %016lx rsc : %016lx\n", regs->ar_unat, regs->ar_pfs, regs->ar_rsc); printk("rnat: %016lx bsps: %016lx pr : %016lx\n", |