| commit | 80a6d617813807814784316870e8c0e8ba3abce3 | |
| author | Paul Fertser <fercerpav@gmail.com> | |
| Fri, 3 May 2013 08:49:07 +0000 (3 12:49 +0400) | ||
| committer | Freddie Chopin <freddie.chopin@gmail.com> | |
| Wed, 8 May 2013 14:53:36 +0000 (8 14:53 +0000) | ||
| tree | 51ae4e299f38046c1efb3d0f49b9bd8a0e2fce03 | treesnapshot (tar.gz zip) |
| parent | 2a864a89c8296d67587b93a58996615e74fe9c31 | commitdiff |
sysfsgpio: do not try to initialise absent signals
When e.g. SRST is not specified, the current code results in assigning 0 to
srst_fd and subsequently a stray '1' is output on screen on reset.
Avoid this by not doing bogus initialisation.
Change-Id: Iadb847a384a927ae746124cf6e4e3c6cc8b11406
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1375
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
When e.g. SRST is not specified, the current code results in assigning 0 to
srst_fd and subsequently a stray '1' is output on screen on reset.
Avoid this by not doing bogus initialisation.
Change-Id: Iadb847a384a927ae746124cf6e4e3c6cc8b11406
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1375
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
| src/jtag/drivers/sysfsgpio.c | diffblobblamehistory |