xiaomi-sm8450/android_kernel_xiaomi_sm8450
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jme: Extract main and sub chip revision

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Get the main and sub chip revision for later workaround use.

Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Guo-Fu Tseng
2011-02-13 18:27:34 +00:00
committed by David S. Miller
parent afc6151a78
commit 19d96017d1
2 changed files with 10 additions and 6 deletions
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8
drivers/net/jme.h
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@@ -411,8 +411,10 @@ struct jme_adapter {
u32 rx_ring_mask;
u8 mrrs;
unsigned int fpgaver;
unsigned int chiprev;
u8 rev;
u8 chiprev;
u8 chip_main_rev;
u8 chip_sub_rev;
u8 pcirev;
u32 msg_enable;
struct ethtool_cmd old_ecmd;
unsigned int old_mtu;
@@ -1184,7 +1186,7 @@ enum jme_phy_reg17_vals {
/*
* Workaround
*/
static inline int is_buggy250(unsigned short device, unsigned int chiprev)
static inline int is_buggy250(unsigned short device, u8 chiprev)
{
return device == PCI_DEVICE_ID_JMICRON_JMC250 && chiprev == 0x11;
}