diff options
Diffstat (limited to 'lib/utils')
| -rw-r--r-- | lib/utils/fdt/fdt_helper.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/utils/fdt/fdt_helper.c b/lib/utils/fdt/fdt_helper.c index 799fd48..a8c6e1a 100644 --- a/lib/utils/fdt/fdt_helper.c +++ b/lib/utils/fdt/fdt_helper.c @@ -502,7 +502,7 @@ static int fdt_parse_uart_node_common(const void *fdt, int nodeoffset, rc = fdt_get_node_addr_size(fdt, nodeoffset, 0, ®_addr, ®_size); - if (rc < 0 || !reg_addr || !reg_size) + if (rc < 0 || !reg_size) return SBI_ENODEV; uart->addr = reg_addr; @@ -671,7 +671,7 @@ int fdt_parse_aplic_node(const void *fdt, int nodeoff, struct aplic_data *aplic) return SBI_ENODEV; rc = fdt_get_node_addr_size(fdt, nodeoff, 0, ®_addr, ®_size); - if (rc < 0 || !reg_addr || !reg_size) + if (rc < 0 || !reg_size) return SBI_ENODEV; aplic->addr = reg_addr; aplic->size = reg_size; @@ -863,7 +863,7 @@ int fdt_parse_imsic_node(const void *fdt, int nodeoff, struct imsic_data *imsic) rc = fdt_get_node_addr_size(fdt, nodeoff, i, ®_addr, ®_size); - if (rc < 0 || !reg_addr || !reg_size) + if (rc < 0 || !reg_size) break; regs->addr = reg_addr; regs->size = reg_size; @@ -885,7 +885,7 @@ int fdt_parse_plic_node(const void *fdt, int nodeoffset, struct plic_data *plic) rc = fdt_get_node_addr_size(fdt, nodeoffset, 0, ®_addr, ®_size); - if (rc < 0 || !reg_addr || !reg_size) + if (rc < 0 || !reg_size) return SBI_ENODEV; plic->addr = reg_addr; plic->size = reg_size; |