Commit fdc482ff authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski
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memory: ti-aemif: Rename SS to SSTROBE to avoid name conflicts



SS conflicts with compile test build on i386:

    drivers/memory/ti-aemif.c:40:0: warning: "SS" redefined
    In file included from arch/x86/include/uapi/asm/ptrace.h:6:0,
                     from arch/x86/include/asm/ptrace.h:7,
                     from arch/x86/include/asm/math_emu.h:5,
                     from arch/x86/include/asm/processor.h:13,
                     from include/linux/mutex.h:19,
                     from include/linux/notifier.h:14,
                     from include/linux/clk.h:14,
                     from drivers/memory/ti-aemif.c:12:
    arch/x86/include/uapi/asm/ptrace-abi.h:23:0: note: this is the location of the previous definition
     #define SS   16

Use more descriptive name (SSTROBE) to avoid the conflict.

Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
parent e79f3849
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+8 −8
Original line number Diff line number Diff line
@@ -27,7 +27,7 @@
#define WSTROBE_SHIFT	20
#define WSETUP_SHIFT	26
#define EW_SHIFT	30
#define SS_SHIFT	31
#define SSTROBE_SHIFT	31

#define TA(x)		((x) << TA_SHIFT)
#define RHOLD(x)	((x) << RHOLD_SHIFT)
@@ -37,7 +37,7 @@
#define WSTROBE(x)	((x) << WSTROBE_SHIFT)
#define WSETUP(x)	((x) << WSETUP_SHIFT)
#define EW(x)		((x) << EW_SHIFT)
#define SS(x)		((x) << SS_SHIFT)
#define SSTROBE(x)	((x) << SSTROBE_SHIFT)

#define ASIZE_MAX	0x1
#define TA_MAX		0x3
@@ -48,7 +48,7 @@
#define WSTROBE_MAX	0x3f
#define WSETUP_MAX	0xf
#define EW_MAX		0x1
#define SS_MAX		0x1
#define SSTROBE_MAX	0x1
#define NUM_CS		4

#define TA_VAL(x)	(((x) & TA(TA_MAX)) >> TA_SHIFT)
@@ -59,7 +59,7 @@
#define WSTROBE_VAL(x)	(((x) & WSTROBE(WSTROBE_MAX)) >> WSTROBE_SHIFT)
#define WSETUP_VAL(x)	(((x) & WSETUP(WSETUP_MAX)) >> WSETUP_SHIFT)
#define EW_VAL(x)	(((x) & EW(EW_MAX)) >> EW_SHIFT)
#define SS_VAL(x)	(((x) & SS(SS_MAX)) >> SS_SHIFT)
#define SSTROBE_VAL(x)	(((x) & SSTROBE(SSTROBE_MAX)) >> SSTROBE_SHIFT)

#define NRCSR_OFFSET	0x00
#define AWCCR_OFFSET	0x04
@@ -67,7 +67,7 @@

#define ACR_ASIZE_MASK	0x3
#define ACR_EW_MASK	BIT(30)
#define ACR_SS_MASK	BIT(31)
#define ACR_SSTROBE_MASK	BIT(31)
#define ASIZE_16BIT	1

#define CONFIG_MASK	(TA(TA_MAX) | \
@@ -77,7 +77,7 @@
				WHOLD(WHOLD_MAX) | \
				WSTROBE(WSTROBE_MAX) | \
				WSETUP(WSETUP_MAX) | \
				EW(EW_MAX) | SS(SS_MAX) | \
				EW(EW_MAX) | SSTROBE(SSTROBE_MAX) | \
				ASIZE_MAX)

/**
@@ -204,7 +204,7 @@ static int aemif_config_abus(struct platform_device *pdev, int csnum)
	if (data->enable_ew)
		set |= ACR_EW_MASK;
	if (data->enable_ss)
		set |= ACR_SS_MASK;
		set |= ACR_SSTROBE_MASK;

	val = readl(aemif->base + offset);
	val &= ~CONFIG_MASK;
@@ -246,7 +246,7 @@ static void aemif_get_hw_params(struct platform_device *pdev, int csnum)
	data->wstrobe = aemif_cycles_to_nsec(WSTROBE_VAL(val), clk_rate);
	data->wsetup = aemif_cycles_to_nsec(WSETUP_VAL(val), clk_rate);
	data->enable_ew = EW_VAL(val);
	data->enable_ss = SS_VAL(val);
	data->enable_ss = SSTROBE_VAL(val);
	data->asize = val & ASIZE_MAX;
}