struct rtw_usb_drv contains only one member usb_driver structure,
so no use of keeping it.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Use unregistering flag from struct usb_interface to find
driver registration status.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Move ODM_GetRightChnlPlaceforIQK() from HalPhyRf.c to HalPhyRf_8188e.c.
Move ODM_TARGET_CHNL_NUM_2G_5G from HalPhyRf.h to HalPhyRf_8188e.h.
After the movement of function and macro HalPhyRf.[h|c] files are redundant.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
rtw_hal_sreset_linked_status_check() is a wrapper to call
rtl8188e_sreset_linked_status_check(), which doesn't do anything
useful.
rtl8188e_sreset_linked_status_check() will also be removed later.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
rtw_hal_sreset_xmit_status_check() is a wrapper to call
rtl8188e_sreset_xmit_status_check(), which calls
rtl8188e_silentreset_for_specific_platform() in case of transmission has
stopped to do a silent reset and restore the transmission but
rtl8188e_silentreset_for_specific_platform() has empty defination,
so we can remove rtw_hal_sreset_xmit_status_check() because it doesn't
serve its purpose.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
We can replace rtw_hal_sreset_reset_value() with rtw_hal_sreset_init() because
both function call sreset_reset_value() and sreset_init_value() respectively at
the end of code path, and function defination of sreset_reset_value() and
sreset_init_value() is identical.
Signed-off-by: navin patidar <navin.patidar@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This prevents PHY not found types of errors for PHY drivers that are
probed after the Ethernet driver is probed, because the ifconfig UP is
done from userspace after all drivers have been probed.
Also avoid the cvmx-helper-board.c PHY code if a real PHY driver is
present, this allows a bootloader supplied device tree to specify the
PHY information rather than having to modify the code for each
different board.
Tested-by: Alex Smith <alex.smith@imgtec.com>
Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: Alex Smith <alex.smith@imgtec.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The dgap_init_one() needs to handle error properly
if one of functions in dgap_init_one() is failed.
Introduce some functions for handling error in dgap_init_one()
- dgap_tty_unregister() : unregister tty driver
- dgap_free_flipbuf() : free flip buffer
- dgap_release_remap() : release memory region and unmapped memory.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The dgap_firmware_load() has a lot of stuff which are
unrelated with loading firmware.
So just moved to dgap_init_one().
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
It should be called after dgap_tty_register_ports() is failed.
So channels which are allocated in dgap_tty_init() will be freed.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- dgap_tty_uninit() doesn't match dgap_tty_init() at all.
so rename it. It is just used for cleanup when this module is
exited or failed to initialize by dgap_init_module.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- Pass "dgap_numboards" to dgap_found_board() instead of
using a global variable.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- The dgap_tty_register_ports() needs to handle if the
tty_port_register_device() fails.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
If the kzalloc() fails for channels, it need to handle
that error. It should free channels which were already
allocated.
And also removes the call to dgap_tty_uninit() in
dgap_firmware_load().
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- The channels array were set to NULL in dgap_found_board().
- Removes redundant null check for channels array in for loop,
if one of the channel cannot be allocated, dgap_tty_init() just returns
an error.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Adds a label for "kfree(brd)". And also remove
a state value as BOARD_FAILED in brd when dgap_do_remap() is failed.
Because "brd" will free after failure.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The dgap_probe1() function is just calling dgap_found_board().
So it is removed and dgap_found_board() is called directly.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
