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soc: qcom: mdt_loader: Fix split-firmware condition 

The updated condition checking if a segment can be found in the loaded
firmware blob, or need to be loaded from a separate file, incorrectly
classifies segments that ends at the end of the loaded blob. The result
is that the mdt loader attempts to load the segment from a separate
file.

Correct the conditional to use the loaded segment instead.

Fixes: ea90330fa3 ("soc: qcom: mdt_loader: Extend check for split firmware")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20220215034819.1209367-1-bjorn.andersson@linaro.org
This commit is contained in:
Bjorn Andersson 2022-02-14 19:48:19 -08:00
parent c9413e3e1e
commit a1b0198726
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/qcom/mdt_loader.c
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@ -329,7 +329,7 @@ static int __qcom_mdt_load(struct device *dev, const struct firmware *fw,
ptr = mem_region + offset;
if (phdr->p_filesz && phdr->p_offset < fw->size &&
phdr->p_offset + phdr->p_filesz < fw->size) {
phdr->p_offset + phdr->p_filesz <= fw->size) {
/* Firmware is large enough to be non-split */
if (phdr->p_offset + phdr->p_filesz > fw->size) {
dev_err(dev, "file %s segment %d would be truncated\n",