[PATCH 0/3] aic7xxx: debloat
From: Denys Vlasenko
Date: Tue Jul 01 2008 - 10:48:23 EST
Hi Hannes,
aic7xxx still contains ~30kb of dead code if pretty printing of registers
is requested. These patches deal with it.
I did not get any feedback from you whether the approach of adding
"dont_generate_debug_code" marker would be acceptable despite
asking twice. I decided that it's a "Yes".
The patches are compile tested on linux-2.6.26-rc8 and apply cleanly to
current scsi-misc.
Size differences:
text data bss dec hex filename
DEBUG_ENABLE+PRETTY_PRINT:
234697 2362 1188 238247 3a2a7 linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o
205092 2362 1188 208642 32f02 linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o
NO_DEBUG_ENABLE+PRETTY_PRINT:
227272 2362 1172 230806 38596 linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o
197671 2362 1172 201205 311f5 linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o
DEBUG_ENABLE+NO_PRETTY_PRINT:
192457 2362 1188 196007 2fda7 linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o
192457 2362 1188 196007 2fda7 linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o
NO_DEBUG_ENABLE+NO_PRETTY_PRINT:
185040 2362 1172 188574 2e09e linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o
185040 2362 1172 188574 2e09e linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o
Please apply to scsi-misc.
Signed-off-by: Denys Vlasenko <vda.linux@xxxxxxxxxxxxxx>
--
vda
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