diff options
| author | Jeremy Sowden <jeremy@azazel.net> | 2019-05-15 12:14:37 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-20 07:40:41 +0200 |
| commit | 70eb40836ca4a465adc7f986454fe69a2474e14e (patch) | |
| tree | a2e12c18563b70ef4bbe907a770dbb101864e727 /drivers/staging/kpc2000/TODO | |
| parent | abb611d2c21c0a4fa8eab35dc936c80d9a07acd8 (diff) | |
staging: kpc2000: clean up after probe failure.
On error, kp2000_probe_cores just returned an error without freeing
resources which had previously been allocated. Added the missing
clean-up code.
Updated TODO.
Signed-off-by: Jeremy Sowden <jeremy@azazel.net>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/kpc2000/TODO')
| -rw-r--r-- | drivers/staging/kpc2000/TODO | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/kpc2000/TODO b/drivers/staging/kpc2000/TODO index ed951acc829a..669fe5bf9637 100644 --- a/drivers/staging/kpc2000/TODO +++ b/drivers/staging/kpc2000/TODO @@ -1,7 +1,6 @@ - the kpc_spi driver doesn't seem to let multiple transactions (to different instances of the core) happen in parallel... - The kpc_i2c driver is a hot mess, it should probably be cleaned up a ton. It functions against current hardware though. - pcard->card_num in kp2000_pcie_probe() is a global variable and needs atomic / locking / something better. -- the loop in kp2000_probe_cores() that uses probe_core_uio() also probably needs error handling - would be nice if the AIO fileops in kpc_dma could be made to work - probably want to add a CONFIG_ option to control compilation of the AIO functions - if the AIO fileops in kpc_dma start working, next would be making iov_count > 1 work too |