diff options
| author | Christopher Head <chead@zaber.com> | 2018-12-13 11:53:59 -0800 |
|---|---|---|
| committer | Matthias Welwarsky <matthias@welwarsky.de> | 2019-03-27 08:57:14 +0000 |
| commit | a7479fa89def9d8b1854d629dfdaa0ba17132617 (patch) | |
| tree | 1f9f1f957ad93342d2fa46f854419bb3a9f2697d /src/flash/nor/driver.h | |
| parent | 84a2cab596a0621fab3424c72b43280ccdc240c2 (diff) | |
Constify struct flash_driver instances
Instances of struct flash_driver are never written to at runtime. For a
small amount of memory saving and also robustness (fewer things for
stray pointer writes to hit), mark them const.
Change-Id: Iadbbbc2fac0976d892699200000c5f02856729f3
Signed-off-by: Christopher Head <chead@zaber.com>
Reviewed-on: http://openocd.zylin.com/4803
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Tested-by: jenkins
Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
Diffstat (limited to 'src/flash/nor/driver.h')
| -rw-r--r-- | src/flash/nor/driver.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/flash/nor/driver.h b/src/flash/nor/driver.h index ef69a0f4..9c56d4ea 100644 --- a/src/flash/nor/driver.h +++ b/src/flash/nor/driver.h @@ -231,6 +231,6 @@ struct flash_driver { * @param name The name of the requested driver. * @returns The flash_driver called @c name, or NULL if not found. */ -struct flash_driver *flash_driver_find_by_name(const char *name); +const struct flash_driver *flash_driver_find_by_name(const char *name); #endif /* OPENOCD_FLASH_NOR_DRIVER_H */ |