diff options
| author | Peter Korsgaard <peter@korsgaard.com> | 2025-05-09 13:24:07 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-05-21 14:28:11 +0200 |
| commit | fe8abdd175d7b547ae1a612757e7902bcd62e9cf (patch) | |
| tree | 8865cb56b0d4f84f851d4407c057f3987446be75 | |
| parent | 7a93add1d31f14e0b7e937163904dee1e864a9a8 (diff) | |
nvmem: zynqmp_nvmem: unbreak driver after cleanup
Commit 29be47fcd6a0 ("nvmem: zynqmp_nvmem: zynqmp_nvmem_probe cleanup")
changed the driver to expect the device pointer to be passed as the
"context", but in nvmem the context parameter comes from nvmem_config.priv
which is never set - Leading to null pointer exceptions when the device is
accessed.
Fixes: 29be47fcd6a0 ("nvmem: zynqmp_nvmem: zynqmp_nvmem_probe cleanup")
Cc: stable <stable@kernel.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Reviewed-by: Michal Simek <michal.simek@amd.com>
Tested-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Srinivas Kandagatla <srini@kernel.org>
Link: https://lore.kernel.org/r/20250509122407.11763-3-srini@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/nvmem/zynqmp_nvmem.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/nvmem/zynqmp_nvmem.c b/drivers/nvmem/zynqmp_nvmem.c index 8682adaacd69..7da717d6c7fa 100644 --- a/drivers/nvmem/zynqmp_nvmem.c +++ b/drivers/nvmem/zynqmp_nvmem.c @@ -213,6 +213,7 @@ static int zynqmp_nvmem_probe(struct platform_device *pdev) econfig.word_size = 1; econfig.size = ZYNQMP_NVMEM_SIZE; econfig.dev = dev; + econfig.priv = dev; econfig.add_legacy_fixed_of_cells = true; econfig.reg_read = zynqmp_nvmem_read; econfig.reg_write = zynqmp_nvmem_write; |