diff options
| author | Russell King <[email protected]> | 2014-04-25 12:59:00 +0100 |
|---|---|---|
| committer | Chris Ball <[email protected]> | 2014-05-22 07:26:32 -0400 |
| commit | 9d2fc80fb15b99736ecd1895934ce4512e76fa3f (patch) | |
| tree | a4d3d16bb8b27dca5d06cd1f7cf136a00caf8132 /tools/perf/scripts/python/netdev-times.py | |
| parent | 1771059cf5f9c09e37ef6315df8acf120f2642fc (diff) | |
mmc: sdhci-esdhc-imx: avoid DMA to kernel stack
sdhci-esdhc-imx tries to DMA to the kernel stack when tuning the
interface, which causes dma-debug to complain. Fix this by kmallocing
a buffer to hold the received tuning pattern.
Signed-off-by: Russell King <[email protected]>
Tested-by: Markus Pargmann <[email protected]>
Tested-by: Stephen Warren <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>
Signed-off-by: Chris Ball <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions