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media: staging: atomisp: Remove dead code for MID (#2) 

intel_mid_soc_stepping() is not used anywhere.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Andy Shevchenko 2017-09-01 09:36:36 -04:00 committed by Mauro Carvalho Chehab
parent 90154e130f
commit e84bf2225d
2 changed files with 0 additions and 8 deletions
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1
drivers/staging/media/atomisp/include/asm/intel_mid_pcihelpers.h
View File

@ -24,4 +24,3 @@ void intel_mid_msgbus_write32_raw(u32 cmd, u32 data);
void intel_mid_msgbus_write32(u8 port, u32 addr, u32 data);
u32 intel_mid_msgbus_read32_raw_ext(u32 cmd, u32 cmd_ext);
void intel_mid_msgbus_write32_raw_ext(u32 cmd, u32 cmd_ext, u32 data);
u32 intel_mid_soc_stepping(void);

7
drivers/staging/media/atomisp/platform/intel-mid/intel_mid_pcihelpers.c
View File

@ -154,10 +154,3 @@ void intel_mid_msgbus_write32(u8 port, u32 addr, u32 data)
spin_unlock_irqrestore(&msgbus_lock, irq_flags);
}
EXPORT_SYMBOL(intel_mid_msgbus_write32);
/* called only from where is later then fs_initcall */
u32 intel_mid_soc_stepping(void)
{
return pci_root->revision;
}
EXPORT_SYMBOL(intel_mid_soc_stepping);