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authorTakashi Iwai <tiwai@suse.de>2009-08-27 06:34:54 -0400
committerTakashi Iwai <tiwai@suse.de>2009-08-27 06:39:35 -0400
commit1b0053a0f0893e6bbaaee0d28f5f6269459d8d14 (patch)
treec2cb5aeacb480992b4c92ea7a08283672cada6bb /include
parent422bef879e84104fee6dc68ded0e371dbeb5f88e (diff)
ALSA: core - strip too long file names in snd_print*()
When modules are built with M= option, they pass long file paths to __FILE__. This results in ugly outputs of snd_print*() when CONFIG_SND_VERBOSE_PRINTK is set. This patch adds a check of the path and strips the leading path dirs if the file name is an absolute path to improve the readability of logs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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