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Subject: [media] kernel:kfifo: export __kfifo_max_r symbol Author: Srinivas Kandagatla <[email protected]> Date: Wed Apr 11 05:01:56 2012 -0300 kfifo_avail expands to __kfifo_max_r which is not an exported symbol. Any kernel module using kfifo_avail will result in build failures because of this. This patch just exports __kfifo_max_r symbol to fix such problems in future. Reported-by: Stephen Rothwell <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Acked-by: Stefani Seibold <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> kernel/kfifo.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) --- http://git.linuxtv.org/media_tree.git?a=commitdiff;h=30059d93b07a034555defbf14d689a279fd7368d diff --git a/kernel/kfifo.c b/kernel/kfifo.c index c744b88..59dcf5b 100644 --- a/kernel/kfifo.c +++ b/kernel/kfifo.c @@ -402,6 +402,7 @@ unsigned int __kfifo_max_r(unsigned int len, size_t recsize) return max; return len; } +EXPORT_SYMBOL(__kfifo_max_r); #define __KFIFO_PEEK(data, out, mask) \ ((data)[(out) & (mask)]) _______________________________________________ linuxtv-commits mailing list [email protected] http://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
