Unify all "device not ready" error messages across sensor drivers with
the LOG_ERR_DEVICE_NOT_READY macro, following the pattern established
for input drivers in commit 31b5866.
This improves consistency and makes device readiness errors easier to
grep across the codebase. Using the standardized macro ensures device
names are properly formatted with null-safety checks.
Image size impact (tests/drivers/build_all/sensor on native_sim,
building 211 sensor drivers):
- Before: 1,033 KB (text: 961 KB)
- After: 1,036 KB (text: 964 KB)
- Change: +2.5 KB (+0.25%), text: +2.5 KB
The small size increase is due to the macros adding null-safety checks
and dynamic device name formatting, which generates slightly more code
than some of the simpler static log strings used by drivers previously.
Assisted-by: Claude:claude-sonnet-4.5
Signed-off-by: Maureen Helm <maureen.helm@analog.com>
