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From: Mario Limonciello <mario.limonciello@amd.com>
To: Andreas Noever <andreas.noever@gmail.com>,
Michael Jamet <michael.jamet@intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Yehezkel Bernat <YehezkelShB@gmail.com>
CC: <anson.tsao@amd.com>,
Mario Limonciello <mario.limonciello@amd.com>,
"Sanju Mehta" <Sanju.Mehta@amd.com>, <linux-usb@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH 1/2] thunderbolt: Use const qualifier for
`ring_interrupt_index`
Date: Fri, 10 Mar 2023 11:20:49 -0600
Message-ID: <20230310172050.1394-2-mario.limonciello@amd.com>
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|
| Series |
Fix TX/RX interrupt handling
|
expand
|
diff --git a/drivers/thunderbolt/nhi.c b/drivers/thunderbolt/nhi.c index 4dce2edd86ea0..fdc0c3ba2ef01 100644 --- a/drivers/thunderbolt/nhi.c +++ b/drivers/thunderbolt/nhi.c @@ -46,7 +46,7 @@ #define QUIRK_AUTO_CLEAR_INT BIT(0) #define QUIRK_E2E BIT(1) -static int ring_interrupt_index(struct tb_ring *ring) +static int ring_interrupt_index(const struct tb_ring *ring) { int bit = ring->hop; if (!ring->is_tx)
`ring_interrupt_index` doesn't change the data for `ring` so mark it as const. Cc: Sanju Mehta <Sanju.Mehta@amd.com> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> --- drivers/thunderbolt/nhi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)