diff options
Diffstat (limited to 'drivers/staging/renesas/rcar/ddr/ddr_b/boot_init_dram_config.c')
| -rw-r--r-- | drivers/staging/renesas/rcar/ddr/ddr_b/boot_init_dram_config.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/staging/renesas/rcar/ddr/ddr_b/boot_init_dram_config.c b/drivers/staging/renesas/rcar/ddr/ddr_b/boot_init_dram_config.c index cb3a482e..52dbac32 100644 --- a/drivers/staging/renesas/rcar/ddr/ddr_b/boot_init_dram_config.c +++ b/drivers/staging/renesas/rcar/ddr/ddr_b/boot_init_dram_config.c @@ -17,7 +17,7 @@ static uint32_t boardcnf_get_brd_type(void) #else static uint32_t boardcnf_get_brd_type(void) { - return (1); + return 1; } #endif @@ -1630,7 +1630,8 @@ static void pfc_write_and_poll(uint32_t a, uint32_t v) mmio_write_32(PFC_PMMR, ~v); v = ~mmio_read_32(PFC_PMMR); mmio_write_32(a, v); - while (v != mmio_read_32(a)); + while (v != mmio_read_32(a)) + ; dsb_sev(); } #endif @@ -1688,10 +1689,10 @@ static uint32_t opencheck_SSI_WS6(void) if (down == up) { /* Same = Connect */ return 0; - } else { - /* Diff = Open */ - return 1; } + + /* Diff = Open */ + return 1; } #endif @@ -1737,12 +1738,12 @@ static uint32_t _board_judge(void) } else if (prr_product == PRR_PRODUCT_M3) { /* RENESAS Kriek board with M3-W */ brd = 1; - } else if ((prr_product == PRR_PRODUCT_H3) - && (prr_cut <= PRR_PRODUCT_11)) { + } else if ((prr_product == PRR_PRODUCT_H3) && + (prr_cut <= PRR_PRODUCT_11)) { /* RENESAS Kriek board with PM3 */ brd = 13; - } else if ((prr_product == PRR_PRODUCT_H3) - && (prr_cut > PRR_PRODUCT_20)) { + } else if ((prr_product == PRR_PRODUCT_H3) && + (prr_cut > PRR_PRODUCT_20)) { /* RENESAS Kriek board with H3N */ brd = 15; } |