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authorColin Ian King <colin.king@canonical.com>2020-10-20 16:42:03 +0100
committerMarc Kleine-Budde <mkl@pengutronix.de>2020-11-03 22:30:32 +0100
commitc3ddac4b0c9a280d4d5b670b4d39c50fee88579e (patch)
treed17f48e6e795546bd5dc7fc489a27d1fafe820c9 /lib/reed_solomon
parent78656ea235191c8cf8475f8335860ca4192243a4 (diff)
downloadlinux-c3ddac4b0c9a280d4d5b670b4d39c50fee88579e.tar.gz
can: isotp: padlen(): make const array static, makes object smaller
Don't populate the const array plen on the stack but instead it static. Makes
the object code smaller by 926 bytes.

Before:
   text	   data	    bss	    dec	    hex	filename
  26531	   1943	     64	  28538	   6f7a	net/can/isotp.o

After:
   text	   data	    bss	    dec	    hex	filename
  25509	   2039	     64	  27612	   6bdc	net/can/isotp.o

(gcc version 10.2.0)

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20201020154203.54711-1-colin.king@canonical.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'lib/reed_solomon')
0 files changed, 0 insertions, 0 deletions