From: Viresh Kumar <viresh.kumar@st.com>
Date: Thu, 13 Jan 2011 11:54:22 +0000 (+0530)
Subject: spi/amba-pl022: fixing compilation warning.
X-Git-Tag: upstream/snapshot3+hdmi~11708^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=94a1b6d8eb903818773ad24fe48529b0d295052d;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

spi/amba-pl022: fixing compilation warning.

clk_freq is used uninitialized in pl022_setup routine. This patch
fix compilation warning for using uninitialized variable

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---

diff --git a/drivers/spi/amba-pl022.c b/drivers/spi/amba-pl022.c
index a2a5921..71a1219 100644
--- a/drivers/spi/amba-pl022.c
+++ b/drivers/spi/amba-pl022.c
@@ -1795,7 +1795,7 @@ static int pl022_setup(struct spi_device *spi)
 {
 	struct pl022_config_chip const *chip_info;
 	struct chip_data *chip;
-	struct ssp_clock_params clk_freq;
+	struct ssp_clock_params clk_freq = {0, };
 	int status = 0;
 	struct pl022 *pl022 = spi_master_get_devdata(spi->master);
 	unsigned int bits = spi->bits_per_word;