[Bug 1001665] New: Typo in hal_stm32_dma_isr return value

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           Summary: Typo in hal_stm32_dma_isr return value
           Product: eCos
           Version: CVS
          Platform: stm32e_eval (ST STM3210E EVAL board)
        OS/Version: Cortex-M
            Status: UNCONFIRMED
          Severity: normal
          Priority: low
         Component: HAL
        AssignedTo: unassigned@bugs.ecos.sourceware.org
        ReportedBy: alan.bowman@datong.co.uk
                CC: ecos-bugs@ecos.sourceware.org
             Class: Advice Request


The variable "ret" is initialised with CYG_ISR_HANDLED, and the used as the
return value.  It looks like there are no circumstances where this ISR does not
handle this vector.  However, ret is modified to CYG_ISR_CALL_DSR when the if
statement is followed.

I think that CYG_ISR_CALL_DSR should have been OR'd in to ret.

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