git: 61e8ea9c6b2f - stable/13 - e1000: drop NEEDGIANT on em_sysctl_reg_handler uses

The branch stable/13 has been updated by kbowling:

URL: https://cgit.FreeBSD.org/src/commit/?id=61e8ea9c6b2f186267ad1745a6d8c3b9f1793790

commit 61e8ea9c6b2f186267ad1745a6d8c3b9f1793790
Author:     Kevin Bowling <kbowling@FreeBSD.org>
AuthorDate: 2024-09-22 04:04:38 +0000
Commit:     Kevin Bowling <kbowling@FreeBSD.org>
CommitDate: 2024-09-29 03:57:42 +0000

    e1000: drop NEEDGIANT on em_sysctl_reg_handler uses
    
    These are simple singular diagnostic register reads
    
    (cherry picked from commit c11a0649b97281699e39d0fc82818f235c1dfb87)
---
 sys/dev/e1000/if_em.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/sys/dev/e1000/if_em.c b/sys/dev/e1000/if_em.c
index 873f06cc272f..156a5640a06e 100644
--- a/sys/dev/e1000/if_em.c
+++ b/sys/dev/e1000/if_em.c
@@ -4435,11 +4435,11 @@ em_add_hw_stats(struct e1000_softc *sc)
 			CTLFLAG_RD, &sc->watchdog_events,
 			"Watchdog timeouts");
 	SYSCTL_ADD_PROC(ctx, child, OID_AUTO, "device_control",
-	    CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT,
+	    CTLTYPE_UINT | CTLFLAG_RD,
 	    sc, E1000_CTRL, em_sysctl_reg_handler, "IU",
 	    "Device Control Register");
 	SYSCTL_ADD_PROC(ctx, child, OID_AUTO, "rx_control",
-	    CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT,
+	    CTLTYPE_UINT | CTLFLAG_RD,
 	    sc, E1000_RCTL, em_sysctl_reg_handler, "IU",
 	    "Receiver Control Register");
 	SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "fc_high_water",
@@ -4457,11 +4457,11 @@ em_add_hw_stats(struct e1000_softc *sc)
 		queue_list = SYSCTL_CHILDREN(queue_node);
 
 		SYSCTL_ADD_PROC(ctx, queue_list, OID_AUTO, "txd_head",
-		    CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, sc,
+		    CTLTYPE_UINT | CTLFLAG_RD, sc,
 		    E1000_TDH(txr->me), em_sysctl_reg_handler, "IU",
 		    "Transmit Descriptor Head");
 		SYSCTL_ADD_PROC(ctx, queue_list, OID_AUTO, "txd_tail",
-		    CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, sc,
+		    CTLTYPE_UINT | CTLFLAG_RD, sc,
 		    E1000_TDT(txr->me), em_sysctl_reg_handler, "IU",
 		    "Transmit Descriptor Tail");
 		SYSCTL_ADD_ULONG(ctx, queue_list, OID_AUTO, "tx_irq",
@@ -4477,11 +4477,11 @@ em_add_hw_stats(struct e1000_softc *sc)
 		queue_list = SYSCTL_CHILDREN(queue_node);
 
 		SYSCTL_ADD_PROC(ctx, queue_list, OID_AUTO, "rxd_head",
-		    CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, sc,
+		    CTLTYPE_UINT | CTLFLAG_RD, sc,
 		    E1000_RDH(rxr->me), em_sysctl_reg_handler, "IU",
 		    "Receive Descriptor Head");
 		SYSCTL_ADD_PROC(ctx, queue_list, OID_AUTO, "rxd_tail",
-		    CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, sc,
+		    CTLTYPE_UINT | CTLFLAG_RD, sc,
 		    E1000_RDT(rxr->me), em_sysctl_reg_handler, "IU",
 		    "Receive Descriptor Tail");
 		SYSCTL_ADD_ULONG(ctx, queue_list, OID_AUTO, "rx_irq",