git: 887ae1953f07 - main - Fix "set but not used" in the siis driver.

The branch main has been updated by scottl:

URL: https://cgit.FreeBSD.org/src/commit/?id=887ae1953f077bd7b8da0589ae595cbf61e297a7

commit 887ae1953f077bd7b8da0589ae595cbf61e297a7
Author:     Scott Long <scottl@FreeBSD.org>
AuthorDate: 2022-02-26 18:46:53 +0000
Commit:     Scott Long <scottl@FreeBSD.org>
CommitDate: 2022-02-26 18:46:53 +0000

    Fix "set but not used" in the siis driver.
---
 sys/dev/siis/siis.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sys/dev/siis/siis.c b/sys/dev/siis/siis.c
index 316a9c6b61eb..19b73f71be8e 100644
--- a/sys/dev/siis/siis.c
+++ b/sys/dev/siis/siis.c
@@ -850,7 +850,7 @@ siis_ch_intr(void *data)
 {
 	device_t dev = (device_t)data;
 	struct siis_channel *ch = device_get_softc(dev);
-	uint32_t istatus, sstatus, ctx, estatus, ok, err = 0;
+	uint32_t istatus, sstatus, ctx, estatus, ok;
 	enum siis_err_type et;
 	int i, ccs, port, tslots;
 
@@ -882,7 +882,6 @@ siis_ch_intr(void *data)
 		ctx = ATA_INL(ch->r_mem, SIIS_P_CTX);
 		ccs = (ctx & SIIS_P_CTX_SLOT) >> SIIS_P_CTX_SLOT_SHIFT;
 		port = (ctx & SIIS_P_CTX_PMP) >> SIIS_P_CTX_PMP_SHIFT;
-		err = ch->rslots & sstatus;
 //device_printf(dev, "%s ERROR ss %08x is %08x rs %08x es %d act %d port %d serr %08x\n",
 //    __func__, sstatus, istatus, ch->rslots, estatus, ccs, port,
 //    ATA_INL(ch->r_mem, SIIS_P_SERR));