diff options
| author | John Whitmore <johnfwhitmore@gmail.com> | 2018-09-01 02:02:32 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-10 18:11:26 +0300 |
| commit | 491f9f8de188954d927d389f2c83e81c76760b78 (patch) | |
| tree | cfa5cbb0c2f5c75a067474e1cb79df4bd4ac4074 /drivers | |
| parent | fda7c4e00e0e7e87f8f62d891c7945a2a8daa362 (diff) | |
| download | linux-491f9f8de188954d927d389f2c83e81c76760b78.tar.xz | |
staging:rtl8192u: Remove read_cam() - Style
Remove the function read_cam(), as it is unused in code.
Simple style change which should not impact runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U.h | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U_core.c | 9 |
2 files changed, 0 insertions, 11 deletions
diff --git a/drivers/staging/rtl8192u/r8192U.h b/drivers/staging/rtl8192u/r8192U.h index 77324a471de1..70bbd1fadcca 100644 --- a/drivers/staging/rtl8192u/r8192U.h +++ b/drivers/staging/rtl8192u/r8192U.h @@ -1091,8 +1091,6 @@ bool init_firmware(struct net_device *dev); short rtl819xU_tx_cmd(struct net_device *dev, struct sk_buff *skb); short rtl8192_tx(struct net_device *dev, struct sk_buff *skb); -u32 read_cam(struct net_device *dev, u8 addr); - int read_nic_byte(struct net_device *dev, int x, u8 *data); int read_nic_byte_E(struct net_device *dev, int x, u8 *data); int read_nic_dword(struct net_device *dev, int x, u32 *data); diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c index 464a7ec8883b..75fa7093422f 100644 --- a/drivers/staging/rtl8192u/r8192U_core.c +++ b/drivers/staging/rtl8192u/r8192U_core.c @@ -237,15 +237,6 @@ static void CamResetAllEntry(struct net_device *dev) write_nic_dword(dev, RWCAM, ulcommand); } -u32 read_cam(struct net_device *dev, u8 addr) -{ - u32 data; - - write_nic_dword(dev, RWCAM, 0x80000000 | (addr & 0xff)); - read_nic_dword(dev, 0xa8, &data); - return data; -} - int write_nic_byte_E(struct net_device *dev, int indx, u8 data) { int status; |