[PATCH 12/28] ARM: EXYNOS: firmware: Remove check for device tree presence
From: Tomasz Figa <hidden>
Date: 2013-06-14 19:32:48
Also in:
linux-samsung-soc
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
This patch makes the firmware setup code assume presence of DT, since it is now the only way of booting supported for Exynos. Signed-off-by: Tomasz Figa <redacted> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> --- arch/arm/mach-exynos/firmware.c | 22 ++++++++++------------ 1 file changed, 10 insertions(+), 12 deletions(-)
diff --git a/arch/arm/mach-exynos/firmware.c b/arch/arm/mach-exynos/firmware.c
index ed11f10..932129e 100644
--- a/arch/arm/mach-exynos/firmware.c
+++ b/arch/arm/mach-exynos/firmware.c@@ -48,20 +48,18 @@ static const struct firmware_ops exynos_firmware_ops = { void __init exynos_firmware_init(void) { - if (of_have_populated_dt()) { - struct device_node *nd; - const __be32 *addr; + struct device_node *nd; + const __be32 *addr; - nd = of_find_compatible_node(NULL, NULL, - "samsung,secure-firmware"); - if (!nd) - return; + nd = of_find_compatible_node(NULL, NULL, + "samsung,secure-firmware"); + if (!nd) + return; - addr = of_get_address(nd, 0, NULL, NULL); - if (!addr) { - pr_err("%s: No address specified.\n", __func__); - return; - } + addr = of_get_address(nd, 0, NULL, NULL); + if (!addr) { + pr_err("%s: No address specified.\n", __func__); + return; } pr_info("Running under secure firmware.\n");
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1.8.2.1