From: Danny Kukawka Date: Tue, 14 Feb 2012 14:35:03 +0000 (+0100) Subject: spi-topcliff-pch: fix -Wuninitialized warning X-Git-Tag: v3.2.16~9 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6123fa9014c1f64d3f7040fb5844dd328336e5df;p=pandora-kernel.git spi-topcliff-pch: fix -Wuninitialized warning commit de3bd7e6de25141c466773c2e0fa319b2fa93655 upstream. Fix for: drivers/spi/spi-topcliff-pch.c: In function ‘pch_spi_handler_sub’: drivers/spi/spi-topcliff-pch.c:325:17: warning: ‘bpw_len’ may be used uninitialized in this function [-Wuninitialized] drivers/spi/spi-topcliff-pch.c:325:42: warning: ‘rx_index’ may be used uninitialized in this function [-Wuninitialized] drivers/spi/spi-topcliff-pch.c:325:42: warning: ‘tx_index’ may be used uninitialized in this function [-Wuninitialized] Move usage of tx_index, rx_index and bpw_len into the same block as where they are set to prevent uninitialized usage. v2: instead of init variables with 0 move the whole block [This patch title "warnings" makes you think "This patch is not for bug fix". However, this patch surely patch for bug fix.] Signed-off-by: Danny Kukawka Signed-off-by: Grant Likely Signed-off-by: Tomoya MORINAGA Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed