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| author | Chen Ni <nichen@iscas.ac.cn> | 2026-02-09 13:14:07 +0800 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2026-03-05 10:22:04 -0700 |
| commit | a48c6676912fb808d2af1b8344d8656815a3e108 (patch) | |
| tree | e1d84eeb6f70a5ef76e2f7dde4be802a6e199574 /tools/perf/scripts/python/stackcollapse.py | |
| parent | d116bccf6f1c199b27c9ebdf07cc3cfe868f919c (diff) | |
remoteproc: imx_rproc: Check return value of regmap_attach_dev() in imx_rproc_mmio_detect_mode()
Add error checking for regmap_attach_dev() call in
imx_rproc_mmio_detect_mode() function to ensure proper error
propagation.
Return the value of regmap_attach_dev() if it fails to prevent
proceeding with an incomplete regmap setup.
Suggested-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Fixes: e14168bf3493 ("remoteproc: imx_rproc: Simplify IMX_RPROC_MMIO switch case")
Link: https://lore.kernel.org/r/20260209051407.1467660-1-nichen@iscas.ac.cn
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions