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[ Upstream commit f64db548799e0330897c3203680c2ee795ade518 ] ti_abb_wait_txdone() may return -ETIMEDOUT when ti_abb_check_txdone() returns true in the latest iteration of the while loop because the timeout value is abb->settling_time + 1. Similarly, ti_abb_clear_all_txdone() may return -ETIMEDOUT when ti_abb_check_txdone() returns false in the latest iteration of the while loop. Fix it. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Nishanth Menon <nm@ti.com> Link: https://lore.kernel.org/r/20190929095848.21960-1-axel.lin@ingics.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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.