diff options
| author | Bin Meng <bmeng.cn@gmail.com> | 2015-10-22 19:13:27 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2015-11-13 06:46:16 -0800 |
| commit | 360c3013c85024c171692b29fc5900aa8e1f5e47 (patch) | |
| tree | 9c372408ffb60f75c7c1524e56b39be6bc413258 /arch | |
| parent | 6c5052716e252d8ccbf161042b5a167fb1090030 (diff) | |
x86: Remove dead codes wrapped by PARANOID_IRQ_TRIGGERS
PARANOID_IRQ_TRIGGERS is not referenced anywhere in U-Boot.
Remove these dead codes wrapped by it.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/lib/pcat_interrupts.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/arch/x86/lib/pcat_interrupts.c b/arch/x86/lib/pcat_interrupts.c index 3704aafdc3..9780f46270 100644 --- a/arch/x86/lib/pcat_interrupts.c +++ b/arch/x86/lib/pcat_interrupts.c @@ -127,20 +127,4 @@ void configure_irq_trigger(int int_num, bool is_level_triggered) debug("%s: try to set interrupts 0x%x\n", __func__, int_bits); outb((u8)(int_bits & 0xff), ELCR1); outb((u8)(int_bits >> 8), ELCR2); - -#ifdef PARANOID_IRQ_TRIGGERS - /* - * Try reading back the new values. This seems like an error but is - * not - */ - if (inb(ELCR1) != (int_bits & 0xff)) { - printf("%s: lower order bits are wrong: want 0x%x, got 0x%x\n", - __func__, (int_bits & 0xff), inb(ELCR1)); - } - - if (inb(ELCR2) != (int_bits >> 8)) { - printf("%s: higher order bits are wrong: want 0x%x, got 0x%x\n", - __func__, (int_bits>>8), inb(ELCR2)); - } -#endif } |