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| author | Changbin Du <changbin.du@gmail.com> | 2021-08-14 02:50:33 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-16 19:01:52 +0200 |
| commit | 1143637f00cd8205c43bad702b2aff57c01913f8 (patch) | |
| tree | 743c7718401f0afed36a28016c53a95fac8e6c9d /drivers/tty | |
| parent | serial: sh-sci: fix break handling for sysrq (diff) | |
| download | linux-1143637f00cd8205c43bad702b2aff57c01913f8.tar.xz linux-1143637f00cd8205c43bad702b2aff57c01913f8.zip | |
tty: replace in_irq() with in_hardirq()
Replace the obsolete and ambiguos macro in_irq() with new
macro in_hardirq().
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Signed-off-by: Changbin Du <changbin.du@gmail.com>
Link: https://lore.kernel.org/r/20210814005033.2381-1-changbin.du@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/sysrq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c index 6628792431dc..c911196ac893 100644 --- a/drivers/tty/sysrq.c +++ b/drivers/tty/sysrq.c @@ -258,7 +258,7 @@ static void sysrq_handle_showallcpus(int key) if (!trigger_all_cpu_backtrace()) { struct pt_regs *regs = NULL; - if (in_irq()) + if (in_hardirq()) regs = get_irq_regs(); if (regs) { pr_info("CPU%d:\n", smp_processor_id()); @@ -280,7 +280,7 @@ static void sysrq_handle_showregs(int key) { struct pt_regs *regs = NULL; - if (in_irq()) + if (in_hardirq()) regs = get_irq_regs(); if (regs) show_regs(regs); |