davinci: DA850 EVM: kill useless variable
Commit 75e2ea643fe43d5aa836475acee5bd97cd9ea4bf (davinci: DA850/OMAP-L138 EVM
expander setup and UI card detection) introduced a useless variable: it's
always set to 1 before it's checked in da850_evm_setup_nor_nand()...
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index 0aef6b2..a7b41bf 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -298,8 +298,6 @@
-1
};
-static u32 ui_card_detected;
-
#if defined(CONFIG_MMC_DAVINCI) || \
defined(CONFIG_MMC_DAVINCI_MODULE)
#define HAS_MMC 1
@@ -311,7 +309,7 @@
{
int ret = 0;
- if (ui_card_detected & !HAS_MMC) {
+ if (!HAS_MMC) {
ret = davinci_cfg_reg_list(da850_evm_nand_pins);
if (ret)
pr_warning("da850_evm_init: nand mux setup failed: "
@@ -461,7 +459,6 @@
goto exp_setup_keys_fail;
}
- ui_card_detected = 1;
pr_info("DA850/OMAP-L138 EVM UI card detected\n");
da850_evm_setup_nor_nand();