From: Mathias Nyman <mathias.nyman@linux.intel.com>
To: <gregkh@linuxfoundation.org>
Cc: <linux-usb@vger.kernel.org>,
Niklas Neronin <niklas.neronin@linux.intel.com>,
Mathias Nyman <mathias.nyman@linux.intel.com>
Subject: [PATCH 12/17] usb: xhci: use 64-bit Addressing Capability macro
Date: Thu, 6 Aug 2026 17:21:08 +0300 [thread overview]
Message-ID: <20260806142113.2436238-13-mathias.nyman@linux.intel.com> (raw)
In-Reply-To: <20260806142113.2436238-1-mathias.nyman@linux.intel.com>
From: Niklas Neronin <niklas.neronin@linux.intel.com>
Simplify by replace BIT(0) call with its relevant macro.
Signed-off-by: Niklas Neronin <niklas.neronin@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
---
drivers/usb/host/xhci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 2faf91966890..174fea16cd50 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -5523,7 +5523,7 @@ int xhci_gen_setup(struct usb_hcd *hcd, xhci_get_quirks_t get_quirks)
* DMA_BIT_MASK(32)) in this xhci_gen_setup().
*/
if (xhci->quirks & XHCI_NO_64BIT_SUPPORT)
- xhci->hcc_params &= ~BIT(0);
+ xhci->hcc_params &= ~HCC_64BIT_ADDR;
/*
* Set dma_mask and coherent_dma_mask to 64-bits if xHC supports
--
2.43.0
next prev parent reply other threads:[~2026-08-06 14:21 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-06 14:20 [PATCH 00/17] xhci features and fixes for usb-next Mathias Nyman
2026-08-06 14:20 ` [PATCH 01/17] xhci: fix frame id calculation and checks for isoc URBs Mathias Nyman
2026-08-06 14:20 ` [PATCH 02/17] xhci: Set frame ID field of isoc TRB when starting an isoch stream Mathias Nyman
2026-08-06 14:20 ` [PATCH 03/17] xhci: include all root port children in recovery prevention on link error Mathias Nyman
2026-08-06 14:21 ` [PATCH 04/17] xhci: prevent endpoint recovery after roothub disconnect Mathias Nyman
2026-08-06 14:21 ` [PATCH 05/17] xhci: avoid xHC endpoint changes after disconnect or link error Mathias Nyman
2026-08-06 14:21 ` [PATCH 06/17] xhci: move dequeue to next valid td instead of past cancelled one Mathias Nyman
2026-08-06 14:21 ` [PATCH 07/17] xhci: dbgtty: Fix unregister on tty_register_driver() failure Mathias Nyman
2026-08-06 14:21 ` [PATCH 08/17] xhci: dbgtty: Fix unregister on tty_alloc_driver() failure Mathias Nyman
2026-08-06 14:21 ` [PATCH 09/17] xhci: dbgtty: Drop extra call to idr_destroy() Mathias Nyman
2026-08-06 14:21 ` [PATCH 10/17] usb: xhci: bail out of setup if the controller is inaccessible Mathias Nyman
2026-08-06 14:21 ` [PATCH 11/17] usb: xhci: standardize multi bit-field macros Mathias Nyman
2026-08-06 14:21 ` Mathias Nyman [this message]
2026-08-06 14:21 ` [PATCH 13/17] usb: xhci: remove redundant function wrapper Mathias Nyman
2026-08-06 14:21 ` [PATCH 14/17] usb: xhci: remove redundant 'xhci' pointer from endpoint struct Mathias Nyman
2026-08-06 14:21 ` [PATCH 15/17] usb: xhci: replace Unicode quotes with ASCII apostrophes Mathias Nyman
2026-08-06 14:21 ` [PATCH 16/17] usb: xhci: Handle USB3 port events when there is one roothub Mathias Nyman
2026-08-06 14:21 ` [PATCH 17/17] usb: xhci: Handle bogus TRB pointers in Missed Service Error events Mathias Nyman
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