summaryrefslogtreecommitdiff
path: root/src/drivers/pc80/pc
diff options
context:
space:
mode:
authorAngel Pons <th3fanbus@gmail.com>2020-07-07 21:58:58 +0200
committerAngel Pons <th3fanbus@gmail.com>2020-07-09 23:45:08 +0000
commitf29e0ea2a05a8259753639d6c5b54e8415cf2a2a (patch)
treed7792dc057df15f395794199cbc02d0599db43b3 /src/drivers/pc80/pc
parent8dc5f3017d08fc0d84a87f5e961e0b56a2023693 (diff)
downloadcoreboot-f29e0ea2a05a8259753639d6c5b54e8415cf2a2a.tar.xz
drivers/pc80/pc/i8259c: Drop dead code
This code is not even being build-tested. Drop it before it grows moss. Change-Id: I5bafcda2f8958e1ea4467749b40802deebe1cd3a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43211 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner
Diffstat (limited to 'src/drivers/pc80/pc')
-rw-r--r--src/drivers/pc80/pc/i8259.c14
1 files changed, 0 insertions, 14 deletions
diff --git a/src/drivers/pc80/pc/i8259.c b/src/drivers/pc80/pc/i8259.c
index 1126f14629..c6aaef34af 100644
--- a/src/drivers/pc80/pc/i8259.c
+++ b/src/drivers/pc80/pc/i8259.c
@@ -108,18 +108,4 @@ void i8259_configure_irq_trigger(int int_num, int is_level_triggered)
/* Write new values */
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 it is not. */
- if (inb(ELCR1) != (int_bits & 0xff)) {
- printk(BIOS_ERR, "%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)) {
- printk(BIOS_ERR, "%s: higher order bits are wrong: want 0x%x, got 0x%x\n",
- __func__, (int_bits>>8), inb(ELCR2));
- }
-#endif
}