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The patch edf10919 [dmaengine: altera: fix spinlock usage] missed to change 2 occurrences of spin_unlock_bh() to spin_unlock_irqrestore(). This patch fixes this by moving to the IRQ-safe call in the error paths as well. Fixes: edf10919 (dmaengine: altera: fix spinlock usage) Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Sylvain Lesne <lesne@alse-fr.com> [add fixes tag and fix typo in log] Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.