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arm64: zynqmp: remove unnecessary logical constraint

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In

if (a || b)
else if (!a)

the constraint (!a) is always true if else is reached and
can be removed.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Heinrich Schuchardt 2017-10-13 01:14:27 +02:00 committed by Michal Simek
parent 73a01d90c0
commit 549d684d4e
1 changed files with 2 additions and 2 deletions
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4
arch/arm/cpu/armv8/zynqmp/cpu.c
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@ -198,7 +198,7 @@ int zynqmp_mmio_write(const u32 address,
{
if (IS_ENABLED(CONFIG_SPL_BUILD) || current_el() == 3)
return zynqmp_mmio_rawwrite(address, mask, value);
else if (!IS_ENABLED(CONFIG_SPL_BUILD))
else
return invoke_smc(ZYNQMP_MMIO_WRITE, address, mask,
value, 0, NULL);
@ -215,7 +215,7 @@ int zynqmp_mmio_read(const u32 address, u32 *value)
if (IS_ENABLED(CONFIG_SPL_BUILD) || current_el() == 3) {
ret = zynqmp_mmio_rawread(address, value);
} else if (!IS_ENABLED(CONFIG_SPL_BUILD)) {
} else {
ret = invoke_smc(ZYNQMP_MMIO_READ, address, 0, 0,
0, ret_payload);
*value = ret_payload[1];