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authorGeert Uytterhoeven <geert@linux-m68k.org>2019-08-12 09:23:48 +0300
committerGeert Uytterhoeven <geert@linux-m68k.org>2019-08-19 14:24:10 +0300
commit053b514295694f3336e97f56d5f41c0d4972c109 (patch)
tree9f473a11d89c0af25ebd9c1fdfffcbe793721ccd /arch/m68k
parent94c04390225bcd8283103fd0c04be20cc30cc979 (diff)
downloadlinux-053b514295694f3336e97f56d5f41c0d4972c109.tar.xz
m68k: atari: Rename shifter to shifter_st to avoid conflict
When test-compiling the BCM2835 pin control driver on m68k: In file included from arch/m68k/include/asm/io_mm.h:32:0, from arch/m68k/include/asm/io.h:8, from include/linux/io.h:13, from include/linux/irq.h:20, from include/linux/gpio/driver.h:7, from drivers/pinctrl/bcm/pinctrl-bcm2835.c:17: drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'bcm2711_pull_config_set': arch/m68k/include/asm/atarihw.h:190:22: error: expected identifier or '(' before 'volatile' # define shifter ((*(volatile struct SHIFTER *)SHF_BAS)) "shifter" is a too generic name for a global definition. As the corresponding definition for Atari TT is already called "shifter_tt", fix this by renaming the definition for Atari ST to "shifter_st". Reported-by: kbuild test robot <lkp@intel.com> Suggested-by: Michael Schmitz <schmitzmic@gmail.com> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/m68k')
-rw-r--r--arch/m68k/atari/config.c6
-rw-r--r--arch/m68k/include/asm/atarihw.h4
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/m68k/atari/config.c b/arch/m68k/atari/config.c
index 902255e7b5b2..73bf5ea9ee1b 100644
--- a/arch/m68k/atari/config.c
+++ b/arch/m68k/atari/config.c
@@ -246,9 +246,9 @@ void __init config_atari(void)
} else if (hwreg_present(tt_palette)) {
ATARIHW_SET(TT_SHIFTER);
pr_cont(" TT_SHIFTER");
- } else if (hwreg_present(&shifter.bas_hi)) {
- if (hwreg_present(&shifter.bas_lo) &&
- (shifter.bas_lo = 0x0aau, shifter.bas_lo == 0x0aau)) {
+ } else if (hwreg_present(&shifter_st.bas_hi)) {
+ if (hwreg_present(&shifter_st.bas_lo) &&
+ (shifter_st.bas_lo = 0x0aau, shifter_st.bas_lo == 0x0aau)) {
ATARIHW_SET(EXTD_SHIFTER);
pr_cont(" EXTD_SHIFTER");
} else {
diff --git a/arch/m68k/include/asm/atarihw.h b/arch/m68k/include/asm/atarihw.h
index 5e5601c382b8..9a038a3edb83 100644
--- a/arch/m68k/include/asm/atarihw.h
+++ b/arch/m68k/include/asm/atarihw.h
@@ -161,7 +161,7 @@ static inline void dma_cache_maintenance( unsigned long paddr,
#define TT_HIGH 6
#define SHF_BAS (0xffff8200)
-struct SHIFTER
+struct SHIFTER_ST
{
u_char pad1;
u_char bas_hi;
@@ -178,7 +178,7 @@ struct SHIFTER
u_char pad7;
u_char bas_lo;
};
-# define shifter ((*(volatile struct SHIFTER *)SHF_BAS))
+# define shifter_st ((*(volatile struct SHIFTER_ST *)SHF_BAS))
#define SHF_FBAS (0xffff820e)
struct SHIFTER_F030