Re: [PATCH] platform/x86/intel/vsec: Fix wrong type for local status variables

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On Mon, Aug 1, 2022 at 4:55 PM Hans de Goede <hdegoede@xxxxxxxxxx> wrote:
>
> The local status variables in intel_vsec_pci_error_detected()
> and intel_vsec_pci_slot_reset() should have pci_ers_result_t as type
> (and not pci_channel_state_t).
>
> Also fix a whitespace error as well as intel_vsec_pci_err_handlers not
> being marked static.
>
> This fixes the following sparse errors:
>
> drivers/platform/x86/intel/vsec.c:429:38: sparse: sparse: incorrect type in initializer (different base types) @@     expected restricted pci_channel_state_t [usertype] status @@     got restricted pci_ers_result_t @@
> drivers/platform/x86/intel/vsec.c:429:38: sparse:     expected restricted pci_channel_state_t [usertype] status
> drivers/platform/x86/intel/vsec.c:429:38: sparse:     got restricted pci_ers_result_t
> drivers/platform/x86/intel/vsec.c:434:24: sparse: sparse: incorrect type in assignment (different base types) @@     expected restricted pci_channel_state_t [usertype] status @@     got restricted pci_ers_result_t @@

Can we just instead show only a single case per type of the sparse
errors so we reduce the noise in the commit message? Or another
variants on compressing this text somehow?

> drivers/platform/x86/intel/vsec.c:434:24: sparse:     expected restricted pci_channel_state_t [usertype] status
> drivers/platform/x86/intel/vsec.c:434:24: sparse:     got restricted pci_ers_result_t
> drivers/platform/x86/intel/vsec.c:438:16: sparse: sparse: incorrect type in return expression (different base types) @@     expected restricted pci_ers_result_t @@     got restricted pci_channel_state_t [usertype] status @@
> drivers/platform/x86/intel/vsec.c:438:16: sparse:     expected restricted pci_ers_result_t
> drivers/platform/x86/intel/vsec.c:438:16: sparse:     got restricted pci_channel_state_t [usertype] status
> drivers/platform/x86/intel/vsec.c:444:38: sparse: sparse: incorrect type in initializer (different base types) @@     expected restricted pci_channel_state_t [usertype] status @@     got restricted pci_ers_result_t @@
> drivers/platform/x86/intel/vsec.c:444:38: sparse:     expected restricted pci_channel_state_t [usertype] status
> drivers/platform/x86/intel/vsec.c:444:38: sparse:     got restricted pci_ers_result_t
> drivers/platform/x86/intel/vsec.c:457:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected restricted pci_channel_state_t [usertype] status @@     got restricted pci_ers_result_t @@
> drivers/platform/x86/intel/vsec.c:457:16: sparse:     expected restricted pci_channel_state_t [usertype] status
> drivers/platform/x86/intel/vsec.c:457:16: sparse:     got restricted pci_ers_result_t
> drivers/platform/x86/intel/vsec.c:472:16: sparse: sparse: incorrect type in return expression (different base types) @@     expected restricted pci_ers_result_t @@     got restricted pci_channel_state_t [usertype] status @@
> drivers/platform/x86/intel/vsec.c:472:16: sparse:     expected restricted pci_ers_result_t
> drivers/platform/x86/intel/vsec.c:472:16: sparse:     got restricted pci_channel_state_t [usertype] status
> drivers/platform/x86/intel/vsec.c:480:33: sparse: sparse: symbol 'intel_vsec_pci_err_handlers' was not declared. Should it be static?

Code looks good to me.
Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>

-- 
With Best Regards,
Andy Shevchenko



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