[PATCH] thermal: exynos: Fix register read in TMU

[Krzysztof Kozlowski]

From: Sudip Mukherjee <sudipm.mukherjee at gmail.com>

The value of emul_con was getting overwritten if the selected soc is
SOC_ARCH_EXYNOS5260. And so as a result we were reading from the wrong
register in the case of SOC_ARCH_EXYNOS5260.

Signed-off-by: Sudip Mukherjee <sudip at vectorindia.org>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski at samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi at samsung.com>
Acked-by: Lukasz Majewski <l.majewski at samsung.com>
Fixes: 488c7455d74c ("thermal: exynos: Add the support for Exynos5433 TMU")
Signed-off-by: Krzysztof Kozlowski <k.kozlowski at samsung.com>
---
 drivers/thermal/samsung/exynos_tmu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
index 0bae8cc6c23a..ca920b0ecf8f 100644
--- a/drivers/thermal/samsung/exynos_tmu.c
+++ b/drivers/thermal/samsung/exynos_tmu.c
@@ -932,7 +932,7 @@ static void exynos4412_tmu_set_emulation(struct exynos_tmu_data *data,
 
 	if (data->soc == SOC_ARCH_EXYNOS5260)
 		emul_con = EXYNOS5260_EMUL_CON;
-	if (data->soc == SOC_ARCH_EXYNOS5433)
+	else if (data->soc == SOC_ARCH_EXYNOS5433)
 		emul_con = EXYNOS5433_TMU_EMUL_CON;
 	else if (data->soc == SOC_ARCH_EXYNOS7)
 		emul_con = EXYNOS7_TMU_REG_EMUL_CON;
-- 
1.9.1