ddaf29fd9b
Once after performing vmap() to map the S/G pages, our own page table becomes superfluous since the pages can be released via vfree() automatically. Let's change the buffer release code and discard the page table array for saving some memory. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|---|---|---|
| .. | ||
| builtin | ||
| Kconfig | ||
| Makefile | ||
| fallback.c | ||
| fallback.h | ||
| fallback_table.c | ||
| firmware.h | ||
| main.c | ||