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Date: Fri, 28 Aug 2015 12:31:10 -0700 From: Stephen Boyd <sboyd@...eaurora.org> To: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Cc: linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, Andy Gross <agross@...eaurora.org>, Bjorn Andersson <bjorn.andersson@...ymobile.com> Subject: [PATCH] spmi: pmic-arb: u8 <= 0xff is always true Silences this static checker warning: drivers/spmi/spmi-pmic-arb.c:363 pmic_arb_write_cmd() warn: always true condition '(opc <= 255) => (0-255 <= 255)' Cc: Andy Gross <agross@...eaurora.org> Cc: Bjorn Andersson <bjorn.andersson@...ymobile.com> Signed-off-by: Stephen Boyd <sboyd@...eaurora.org> --- drivers/spmi/spmi-pmic-arb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spmi/spmi-pmic-arb.c b/drivers/spmi/spmi-pmic-arb.c index 5e834bd23c09..c7aa6f1a898e 100644 --- a/drivers/spmi/spmi-pmic-arb.c +++ b/drivers/spmi/spmi-pmic-arb.c @@ -360,7 +360,7 @@ static int pmic_arb_write_cmd(struct spmi_controller *ctrl, u8 opc, u8 sid, opc = PMIC_ARB_OP_EXT_WRITE; else if (opc >= 0x30 && opc <= 0x37) opc = PMIC_ARB_OP_EXT_WRITEL; - else if (opc >= 0x80 && opc <= 0xFF) + else if (opc >= 0x80) opc = PMIC_ARB_OP_ZERO_WRITE; else return -EINVAL; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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