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staging: unisys: visorbus: visorchipset.c: Fix bug in parser_init_byte_stream.

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This patch fixes a bug in the function parser_init_byte_stream()
by removing the call to parser_done from goto err_finish_ctx.
The function parser_done() decrements
chipset_dev->controlvm_payload_bytes_buffered which is not
incremented before this gets called.

Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sameer Wadgaonkar 2017-08-30 13:36:09 -04:00 committed by Greg Kroah-Hartman
parent 7126395e60
commit 90544cb10c
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/unisys/visorbus/visorchipset.c
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@ -1505,7 +1505,7 @@ static struct parser_context *parser_init_byte_stream(u64 addr, u32 bytes,
return ctx;
err_finish_ctx:
parser_done(ctx);
kfree(ctx);
return NULL;
}