pcmcia: remove now-defunct cs_error, pcmcia_error_{func,ret}
As all in-tree drivers have been converted to not use cs_error() any more, drop these functions and definitions, and update the Documentation. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
This commit is contained in:
Dominik Brodowski
Родитель
9b44de2015
Коммит
9cb495bb41
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@ -1,5 +1,10 @@
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This file details changes in 2.6 which affect PCMCIA card driver authors:
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* no cs_error / CS_CHECK / CONFIG_PCMCIA_DEBUG (as of 2.6.33)
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Instead of the cs_error() callback or the CS_CHECK() macro, please use
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Linux-style checking of return values, and -- if necessary -- debug
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messages using "dev_dbg()" or "pr_debug()".
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* New CIS tuple access (as of 2.6.33)
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Instead of pcmcia_get_{first,next}_tuple(), pcmcia_get_tuple_data() and
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pcmcia_parse_tuple(), a driver shall use "pcmcia_get_tuple()" if it is
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@ -46,107 +46,6 @@ spinlock_t pcmcia_dev_list_lock;
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/*====================================================================*/
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/* code which was in cs.c before */
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/* String tables for error messages */
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typedef struct lookup_t {
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const int key;
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const char *msg;
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} lookup_t;
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static const lookup_t error_table[] = {
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{ 0, "Operation succeeded" },
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{ -EIO, "Input/Output error" },
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{ -ENODEV, "No card present" },
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{ -EINVAL, "Bad parameter" },
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{ -EACCES, "Configuration locked" },
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{ -EBUSY, "Resource in use" },
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{ -ENOSPC, "No more items" },
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{ -ENOMEM, "Out of resource" },
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};
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static const lookup_t service_table[] = {
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{ AccessConfigurationRegister, "AccessConfigurationRegister" },
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{ AddSocketServices, "AddSocketServices" },
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{ AdjustResourceInfo, "AdjustResourceInfo" },
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{ CheckEraseQueue, "CheckEraseQueue" },
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{ CloseMemory, "CloseMemory" },
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{ DeregisterClient, "DeregisterClient" },
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{ DeregisterEraseQueue, "DeregisterEraseQueue" },
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{ GetCardServicesInfo, "GetCardServicesInfo" },
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{ GetClientInfo, "GetClientInfo" },
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{ GetConfigurationInfo, "GetConfigurationInfo" },
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{ GetEventMask, "GetEventMask" },
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{ GetFirstClient, "GetFirstClient" },
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{ GetFirstRegion, "GetFirstRegion" },
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{ GetFirstTuple, "GetFirstTuple" },
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{ GetNextClient, "GetNextClient" },
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{ GetNextRegion, "GetNextRegion" },
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{ GetNextTuple, "GetNextTuple" },
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{ GetStatus, "GetStatus" },
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{ GetTupleData, "GetTupleData" },
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{ MapMemPage, "MapMemPage" },
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{ ModifyConfiguration, "ModifyConfiguration" },
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{ ModifyWindow, "ModifyWindow" },
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{ OpenMemory, "OpenMemory" },
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{ ParseTuple, "ParseTuple" },
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{ ReadMemory, "ReadMemory" },
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{ RegisterClient, "RegisterClient" },
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{ RegisterEraseQueue, "RegisterEraseQueue" },
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{ RegisterMTD, "RegisterMTD" },
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{ ReleaseConfiguration, "ReleaseConfiguration" },
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{ ReleaseIO, "ReleaseIO" },
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{ ReleaseIRQ, "ReleaseIRQ" },
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{ ReleaseWindow, "ReleaseWindow" },
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{ RequestConfiguration, "RequestConfiguration" },
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{ RequestIO, "RequestIO" },
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{ RequestIRQ, "RequestIRQ" },
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{ RequestSocketMask, "RequestSocketMask" },
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{ RequestWindow, "RequestWindow" },
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{ ResetCard, "ResetCard" },
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{ SetEventMask, "SetEventMask" },
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{ ValidateCIS, "ValidateCIS" },
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{ WriteMemory, "WriteMemory" },
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{ BindDevice, "BindDevice" },
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{ BindMTD, "BindMTD" },
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{ ReportError, "ReportError" },
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{ SuspendCard, "SuspendCard" },
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{ ResumeCard, "ResumeCard" },
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{ EjectCard, "EjectCard" },
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{ InsertCard, "InsertCard" },
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{ ReplaceCIS, "ReplaceCIS" }
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};
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const char *pcmcia_error_func(int func)
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{
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int i;
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for (i = 0; i < ARRAY_SIZE(service_table); i++)
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if (service_table[i].key == func)
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return service_table[i].msg;
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return "Unknown service number";
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}
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EXPORT_SYMBOL(pcmcia_error_func);
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const char *pcmcia_error_ret(int ret)
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{
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int i;
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for (i = 0; i < ARRAY_SIZE(error_table); i++)
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if (error_table[i].key == ret)
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return error_table[i].msg;
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return "unknown";
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}
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EXPORT_SYMBOL(pcmcia_error_ret);
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/*======================================================================*/
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static void pcmcia_check_driver(struct pcmcia_driver *p_drv)
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{
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struct pcmcia_device_id *did = p_drv->id_table;
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@ -142,42 +142,6 @@ struct pcmcia_device {
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#define handle_to_dev(handle) (handle->dev)
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/* (deprecated) error reporting by PCMCIA devices. Use dev_printk()
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* or dev_dbg() directly in the driver, without referring to pcmcia_error_func()
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* and/or pcmcia_error_ret() for those functions will go away soon.
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*/
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enum service {
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AccessConfigurationRegister, AddSocketServices,
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AdjustResourceInfo, CheckEraseQueue, CloseMemory, CopyMemory,
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DeregisterClient, DeregisterEraseQueue, GetCardServicesInfo,
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GetClientInfo, GetConfigurationInfo, GetEventMask,
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GetFirstClient, GetFirstPartion, GetFirstRegion, GetFirstTuple,
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GetNextClient, GetNextPartition, GetNextRegion, GetNextTuple,
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GetStatus, GetTupleData, MapLogSocket, MapLogWindow, MapMemPage,
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MapPhySocket, MapPhyWindow, ModifyConfiguration, ModifyWindow,
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OpenMemory, ParseTuple, ReadMemory, RegisterClient,
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RegisterEraseQueue, RegisterMTD, RegisterTimer,
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ReleaseConfiguration, ReleaseExclusive, ReleaseIO, ReleaseIRQ,
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ReleaseSocketMask, ReleaseWindow, ReplaceSocketServices,
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RequestConfiguration, RequestExclusive, RequestIO, RequestIRQ,
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RequestSocketMask, RequestWindow, ResetCard, ReturnSSEntry,
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SetEventMask, SetRegion, ValidateCIS, VendorSpecific,
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WriteMemory, BindDevice, BindMTD, ReportError,
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SuspendCard, ResumeCard, EjectCard, InsertCard, ReplaceCIS,
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GetFirstWindow, GetNextWindow, GetMemPage
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};
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const char *pcmcia_error_func(int func);
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const char *pcmcia_error_ret(int ret);
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#define cs_error(p_dev, func, ret) \
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{ \
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dev_printk(KERN_NOTICE, &p_dev->dev, \
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"%s : %s\n", \
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pcmcia_error_func(func), \
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pcmcia_error_ret(ret)); \
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}
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/*
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* CIS access.
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*
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