From: Fenglin Wu <fengl...@codeaurora.org>
The opc parameter in pmic_arb_write_cmd() function is defined with type
u8 and it's always greater than or equal to 0. Checking that it's not
less than 0 is redundant and it can cause a forbidden warning during
compilation. Remove the check.
Signed-off-by: Fenglin Wu <fengl...@codeaurora.org>
Signed-off-by: Kiran Gunda <kgu...@codeaurora.org>
Reviewed-by: Stephen Boyd <sb...@codeaurora.org>
---
drivers/spmi/spmi-pmic-arb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/spmi/spmi-pmic-arb.c b/drivers/spmi/spmi-pmic-arb.c
index d51329e..49abfa7 100644
--- a/drivers/spmi/spmi-pmic-arb.c
+++ b/drivers/spmi/spmi-pmic-arb.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2015, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012-2015, 2017, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -419,7 +419,7 @@ static int pmic_arb_write_cmd(struct spmi_controller *ctrl,
u8 opc, u8 sid,
/* Check the opcode */
if (opc >= 0x40 && opc <= 0x5F)
opc = PMIC_ARB_OP_WRITE;
- else if (opc >= 0x00 && opc <= 0x0F)
+ else if (opc <= 0x0F)
opc = PMIC_ARB_OP_EXT_WRITE;
else if (opc >= 0x30 && opc <= 0x37)
opc = PMIC_ARB_OP_EXT_WRITEL;
--
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