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memory: ti-aemif: Rename SS to SSTROBE to avoid name conflicts

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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: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2020-07-24 09:40:13 +02:00
parent e79f384937
commit fdc482ff73
1 changed files with 8 additions and 8 deletions
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16
drivers/memory/ti-aemif.c
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@ -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;
}