From 9fc8048c56f33e0e969844a2f1b1e89cf30ee5ba Mon Sep 17 00:00:00 2001
From: Zenghui Yu <yuzenghui@huawei.com>
Date: Tue, 27 Jul 2021 10:52:32 +0800
Subject: [PATCH] bcma: Drop the unused parameter of bcma_scan_read32()
As it had never been used since the initial commit 8369ae33b705 ("bcma: add
Broadcom specific AMBA bus driver").
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210727025232.663-3-yuzenghui@huawei.com
---
drivers/bcma/scan.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/bcma/scan.c b/drivers/bcma/scan.c
index d49e7c0de2b63..26d12a7e6ca07 100644
--- a/drivers/bcma/scan.c
+++ b/drivers/bcma/scan.c
@@ -141,8 +141,7 @@ static const char *bcma_device_name(const struct bcma_device_id *id)
return "UNKNOWN";
}
-static u32 bcma_scan_read32(struct bcma_bus *bus, u8 current_coreidx,
- u16 offset)
+static u32 bcma_scan_read32(struct bcma_bus *bus, u16 offset)
{
return readl(bus->mmio + offset);
}
@@ -443,7 +442,7 @@ void bcma_detect_chip(struct bcma_bus *bus)
bcma_scan_switch_core(bus, BCMA_ADDR_BASE);
- tmp = bcma_scan_read32(bus, 0, BCMA_CC_ID);
+ tmp = bcma_scan_read32(bus, BCMA_CC_ID);
chipinfo->id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;
chipinfo->rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;
chipinfo->pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;
@@ -465,7 +464,7 @@ int bcma_bus_scan(struct bcma_bus *bus)
if (bus->nr_cores)
return 0;
- erombase = bcma_scan_read32(bus, 0, BCMA_CC_EROM);
+ erombase = bcma_scan_read32(bus, BCMA_CC_EROM);
if (bus->hosttype == BCMA_HOSTTYPE_SOC) {
eromptr = ioremap(erombase, BCMA_CORE_SIZE);
if (!eromptr)
--
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