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[Bug 1001665] New: Typo in hal_stm32_dma_isr return value
- From: bugzilla-daemon at bugs dot ecos dot sourceware dot org
- To: unassigned at bugs dot ecos dot sourceware dot org
- Date: Mon, 3 Sep 2012 15:28:06 +0100
- Subject: [Bug 1001665] New: Typo in hal_stm32_dma_isr return value
- Auto-submitted: auto-generated
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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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