Searched hist:"8 b66c917" (Results 1 – 1 of 1) sorted by relevance
/openbmc/linux/drivers/char/ |
H A D | virtio_console.c | 8b66c917 Wed Jul 01 15:09:50 CDT 2020 Rikard Falkeborn <rikard.falkeborn@gmail.com> virtio_console: Constify some static variables
The id_table and feature_table pointers in struct virtio_driver are pointers to const. Mark the corresponding static variables const to allow the compiler to put them in read-only memory.
Before: text data bss dec hex filename 25447 713 76 26236 667c drivers/char/virtio_console.o
After: text data bss dec hex filename 25488 673 76 26237 667d drivers/char/virtio_console.o
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Amit Shah <amit@kernel.org> Link: https://lore.kernel.org/r/20200701200950.30314-6-rikard.falkeborn@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 8b66c917 Wed Jul 01 15:09:50 CDT 2020 Rikard Falkeborn <rikard.falkeborn@gmail.com> virtio_console: Constify some static variables The id_table and feature_table pointers in struct virtio_driver are pointers to const. Mark the corresponding static variables const to allow the compiler to put them in read-only memory. Before: text data bss dec hex filename 25447 713 76 26236 667c drivers/char/virtio_console.o After: text data bss dec hex filename 25488 673 76 26237 667d drivers/char/virtio_console.o Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Amit Shah <amit@kernel.org> Link: https://lore.kernel.org/r/20200701200950.30314-6-rikard.falkeborn@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|