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From baf3d128e5bdf9d322539609133a15b493b0c2ef Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Thu, 11 Jun 2015 22:57:35 +0200
Subject: [PATCH] USB: bcma: remove chip id check
I have never seen any bcma device with an USB host core which was not a
SoC, the bcma devices have an USB device core with a different core id.
Some SoC have IDs with 47XX and 53XX in decimal form which would be
rejected by this check. Instead of fixing this check just remove it.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
drivers/usb/host/bcma-hcd.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/usb/host/bcma-hcd.c b/drivers/usb/host/bcma-hcd.c
index cd6d0af..080587e 100644
--- a/drivers/usb/host/bcma-hcd.c
+++ b/drivers/usb/host/bcma-hcd.c
@@ -214,16 +214,11 @@ err_alloc:
static int bcma_hcd_probe(struct bcma_device *dev)
{
int err;
- u16 chipid_top;
u32 ohci_addr;
struct bcma_hcd_device *usb_dev;
struct bcma_chipinfo *chipinfo;
chipinfo = &dev->bus->chipinfo;
- /* USBcores are only connected on embedded devices. */
- chipid_top = (chipinfo->id & 0xFF00);
- if (chipid_top != 0x4700 && chipid_top != 0x5300)
- return -ENODEV;
/* TODO: Probably need checks here; is the core connected? */
--
1.8.4.5
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