git.dujemihanovic.xyz Git - u-boot.git/commit

]> git.dujemihanovic.xyz Git - u-boot.git/commit

author	Heinrich Schuchardt <xypron.glpk@gmx.de>
	Tue, 15 Oct 2019 19:46:03 +0000 (21:46 +0200)
committer	Tom Rini <trini@konsulko.com>
	Thu, 31 Oct 2019 11:22:53 +0000 (07:22 -0400)
commit	02e8a8241bb5fff315f3e721992220428f288b6d
tree	f853f2c6876329ed66b2f2e7c1cd763ec82d60cb	tree \| snapshot
parent	80e7e7c2aba5793a1e39592cd53de9e5aca96f0b	commit \| diff

lib: errno: check for unsupported error number

If errno_str() is called with an unsupported error number, do not return a
random pointer but a reasonable text.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

lib/errno_str.c

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