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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:15:13 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:15:13 +0000 |
| commit | 98f739b627c5daa488e70dae1c8097aa78ca80ae (patch) | |
| tree | afd38c73d3b6b7a6567383aeeaee0536dcdcb920 /drivers/nvmem/meson-efuse.c | |
| parent | Adding upstream version 6.9.9. (diff) | |
| download | linux-98f739b627c5daa488e70dae1c8097aa78ca80ae.tar.xz linux-98f739b627c5daa488e70dae1c8097aa78ca80ae.zip | |
Adding upstream version 6.9.10.upstream/6.9.10
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/nvmem/meson-efuse.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/nvmem/meson-efuse.c b/drivers/nvmem/meson-efuse.c index 33678d0af2..6c2f80e166 100644 --- a/drivers/nvmem/meson-efuse.c +++ b/drivers/nvmem/meson-efuse.c @@ -18,18 +18,24 @@ static int meson_efuse_read(void *context, unsigned int offset, void *val, size_t bytes) { struct meson_sm_firmware *fw = context; + int ret; - return meson_sm_call_read(fw, (u8 *)val, bytes, SM_EFUSE_READ, offset, - bytes, 0, 0, 0); + ret = meson_sm_call_read(fw, (u8 *)val, bytes, SM_EFUSE_READ, offset, + bytes, 0, 0, 0); + + return ret < 0 ? ret : 0; } static int meson_efuse_write(void *context, unsigned int offset, void *val, size_t bytes) { struct meson_sm_firmware *fw = context; + int ret; + + ret = meson_sm_call_write(fw, (u8 *)val, bytes, SM_EFUSE_WRITE, offset, + bytes, 0, 0, 0); - return meson_sm_call_write(fw, (u8 *)val, bytes, SM_EFUSE_WRITE, offset, - bytes, 0, 0, 0); + return ret < 0 ? ret : 0; } static const struct of_device_id meson_efuse_match[] = { |