diff options
| author | Stefan Mavrodiev <[email protected]> | 2018-12-05 14:27:57 +0200 |
|---|---|---|
| committer | Jagan Teki <[email protected]> | 2019-01-02 00:54:05 +0530 |
| commit | 5c1a87de58092b5a17c20b6debfccaa6cf677fde (patch) | |
| tree | 1f40ede5c56d36df6be823417c1ea171ffffb335 /include | |
| parent | 08337cd64832ed7f8147da75013510b92bbcd188 (diff) | |
spi: sun4i: Add rx_buf NULL pointer check
Current driver doesn't check if the destination pointer is NULL.
This cause the data from the FIFO to be stored inside the internal
SDRAM ( address 0 ).
The patch add simple check if the destination pointer is NULL.
Signed-off-by: Stefan Mavrodiev <[email protected]>
Acked-by: Jagan Teki <[email protected]>
[jagan: fix commit message]
Signed-off-by: Jagan Teki <[email protected]>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions