Re: [PATCH] tpm_tis: make array cmd_getticks static const to shink object code size
Jason Gunthorpe <[email protected]>
| Newsgroups | net.sourceforge.lists.tpmdd-devel,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On Fri, Aug 25, 2017 at 05:45:05PM +0100, Colin King wrote: > From: Colin Ian King <[email protected]> > > Don't populate array cmd_getticks on the stack, instead make it static > const. Makes the object code smaller by over 160 bytes: > > Before: > text data bss dec hex filename > 18813 3152 128 22093 564d drivers/char/tpm/tpm_tis_core.o > > After: > text data bss dec hex filename > 18554 3248 128 21930 55aa drivers/char/tpm/tpm_tis_core.o > > Signed-off-by: Colin Ian King <[email protected]> Reviewed-by: Jason Gunthorpe <[email protected]> Jason