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[Dell S6100] Properly release memory upon ICH driver deinit (#5561)

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During platform deinitialization, dell_ich is not removed properly and when we do initialize s6100 platform, ICH driver sysfs attributes are not attached. Because of this, get_transceiver_change_event returns error and this leads xcvrd to crash.
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Aravind Mani 2020-10-08 22:42:54 +05:30 committed by GitHub
parent 744612d269
commit 6edb5551cb
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1 changed files with 1 additions and 1 deletions
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platform/broadcom/sonic-platform-modules-dell/common/dell_ich.c
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@ -926,7 +926,7 @@ static int dell_ich_remove(struct platform_device *pdev)
// Unmap and release PMC regions // Unmap and release PMC regions
if(ich_data->pmc_base) iounmap(ich_data->pmc_base); if(ich_data->pmc_base) iounmap(ich_data->pmc_base);
if(ich_data->pmc_alloc) release_region(pmc_res.start, PMC_REG_LEN); if(ich_data->pmc_alloc) release_mem_region(pmc_res.start, PMC_REG_LEN);
ret = acpi_remove_sci_handler(dell_ich_sci_handler); ret = acpi_remove_sci_handler(dell_ich_sci_handler);
if(ret) { if(ret) {