From mboxrd@z Thu Jan 1 00:00:00 1970 From: Date: Mon, 30 Jul 2007 05:39:07 +0000 Subject: [PATCH]: ioremap function balancing in init/cleanup sound/oss/dmasound/dmacound_awacs.c Message-Id: <20070730053908.62A05DA82E@mailserver8.hushmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Two cases where ioremap can be called in init function but will never be cleaned up. patch is against 2.6.23-rc1. Signed-off-by: Post Fail hushmail.com> - --- - --- ./linux-2.6.22.clean/sound/oss/dmasound/dmasound_awacs.c 2007- 07-08 19:32:17.000000000 -0400 +++ ./linux-2.6.22/sound/oss/dmasound/dmasound_awacs.c 2007-07-29 23:05:30.000000000 -0400 @@ -3204,6 +3204,12 @@ static void __exit dmasound_awacs_cleanu } dmasound_deinit(); + if (latch_base) + iounmap(latch_base); + + if (macio_base) + iounmap(macio_base); + of_node_put(awacs_node); of_node_put(i2s_node); } -----BEGIN PGP SIGNATURE----- Note: This signature can be verified at https://www.hushtools.com/verify Version: Hush 2.5 wpwEAQECAAYFAkateM4ACgkQ5iui/yAtoVllnAP/b/B6G+rmMgu0DXi6UOmpkPhw2aWZ o8E7PiKXmqIjuxVcGERch+dQ5Fv2HytDWE0Wx7/T2P/4Q8rIbPLSemgIQmk0ZHUfPydG mQ+kKMmtFI5MwJ63QeHwuz4O+E+3CzIS3j+ZDb+nYrOXOZexWHMWRSm8zG+3WjBj8wCH G1z+Wvg=WXVV -----END PGP SIGNATURE----- -- Click to make millions by owning your own franchise http://tagline.hushmail.com/fc/Ioyw6h4eB8rVKR3JNDb0SMSvtN2iQdPzQyTMcCTVNURvG5OYLsamM9/