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| author | Jean Delvare <khali@linux-fr.org> | 2008-07-14 14:51:03 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-07-26 18:18:27 +0200 |
| commit | 85b9b8a444413ea5706096df13012520ed6c5103 (patch) | |
| tree | 00ec051e365b13c2c6937c29c1cb08f9571965d0 /drivers/pnp | |
| parent | V4L/DVB (8498): uvcvideo: Return sensible min and max values when querying a ... (diff) | |
| download | linux-85b9b8a444413ea5706096df13012520ed6c5103.tar.xz linux-85b9b8a444413ea5706096df13012520ed6c5103.zip | |
V4L/DVB (8499): zr36067: Rework device memory allocation
Allocate zoran devices dynamically. Currently, the zr36067 driver
stores the device structures in a global array, with room for 4
devices. This makes the bss section very large (90 kB!), and given
that most users, I suspect, have only one zoran device, this is a
waste of kernel memory. Allocating the memory dynamically lets us use
only the amount of memory we need.
Before:
text data bss dec hex filename
64754 9230 90224 164208 28170 drivers/media/video/zr36067.o
After:
text data bss dec hex filename
64866 9230 112 74208 121e0 drivers/media/video/zr36067.o
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Ronald Bultje <rbultje@ronald.bitfreak.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/pnp')
0 files changed, 0 insertions, 0 deletions