From: Hungyu Lin <dennylin0707@gmail.com>
To: rfoss@kernel.org, todor.too@gmail.com,
bryan.odonoghue@linaro.org, mchehab@kernel.org
Cc: vladimir.zapolskiy@linaro.org, linux-media@vger.kernel.org,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
Hungyu Lin <dennylin0707@gmail.com>
Subject: [PATCH] media: qcom: camss: Rename unused macro parameter
Date: Wed, 3 Jun 2026 23:12:02 +0000 [thread overview]
Message-ID: <20260603231202.6569-1-dennylin0707@gmail.com> (raw)
The ISPIF_VFE_m_RDI_INTF_n_PACK_CFG_0_CID_c_PLAIN() macro
declares a parameter named 'c' but uses 'cid' in the macro
body instead.
Rename the parameter to match the identifier used in the
macro body and silence the checkpatch warning:
WARNING: Argument 'c' is not used in function-like macro
No functional change intended.
Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
---
drivers/media/platform/qcom/camss/camss-ispif.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/qcom/camss/camss-ispif.c b/drivers/media/platform/qcom/camss/camss-ispif.c
index aaf3caa42d33..8b0753e606c1 100644
--- a/drivers/media/platform/qcom/camss/camss-ispif.c
+++ b/drivers/media/platform/qcom/camss/camss-ispif.c
@@ -83,7 +83,7 @@
(0x270 + 0x200 * (m) + 0x4 * (n))
#define ISPIF_VFE_m_RDI_INTF_n_PACK_CFG_1(m, n) \
(0x27c + 0x200 * (m) + 0x4 * (n))
-#define ISPIF_VFE_m_RDI_INTF_n_PACK_CFG_0_CID_c_PLAIN(c) \
+#define ISPIF_VFE_m_RDI_INTF_n_PACK_CFG_0_CID_c_PLAIN(cid) \
(1 << ((cid % 8) * 4))
#define ISPIF_VFE_m_PIX_INTF_n_STATUS(m, n) \
(0x2c0 + 0x200 * (m) + 0x4 * (n))
--
2.34.1
next reply other threads:[~2026-06-03 23:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-03 23:12 Hungyu Lin [this message]
2026-06-03 23:16 ` Bryan O'Donoghue
2026-06-04 0:09 ` Vladimir Zapolskiy
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