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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-02-17 21:22:57 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-09 17:17:10 +0100 |
| commit | 85bce38a7e1f392f5051e67fd5fcfbffe71e9b81 (patch) | |
| tree | b35126c7199a8c01c00fc9fc730dbb453cd3f6c1 /tools/perf/scripts/python/bin | |
| parent | serial: stm32: Re-assert RTS/DE GPIO in RS485 mode only if more data are tran... (diff) | |
| download | linux-85bce38a7e1f392f5051e67fd5fcfbffe71e9b81.tar.gz linux-85bce38a7e1f392f5051e67fd5fcfbffe71e9b81.zip | |
serial: 8250: Reorder fields in 'struct plat_serial8250_port'
Group some variables based on their sizes to reduce hole and avoid padding.
On x86_64, this shrinks the size of 'struct plat_serial8250_port'
from 144 to 128 bytes.
It saves a few bytes of memory.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/f3cb1efe1454e0615840fd331ee335bc441589a9.1676665358.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions