cxgb4: Use match_string() helper to simplify the code (c8119fa8) · Commits · 戴 / test

drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c

+6 −11

Original line number	Diff line number	Diff line
		@@ -4,6 +4,7 @@
		*/

		#include <linux/sort.h>
		#include <linux/string.h>

		#include "t4_regs.h"
		#include "cxgb4.h"
		@@ -776,24 +777,18 @@ static int cudbg_get_mem_region(struct adapter *padap,
		struct cudbg_mem_desc *mem_desc)
		{
		u8 mc, found = 0;
		u32 i, idx = 0;
		int rc;
		u32 idx = 0;
		int rc, i;

		rc = cudbg_meminfo_get_mem_index(padap, meminfo, mem_type, &mc);
		if (rc)
		return rc;

		for (i = 0; i < ARRAY_SIZE(cudbg_region); i++) {
		if (!strcmp(cudbg_region[i], region_name)) {
		found = 1;
		idx = i;
		break;
		}
		}
		if (!found)
		i = match_string(cudbg_region, ARRAY_SIZE(cudbg_region), region_name);
		if (i < 0)
		return -EINVAL;

		found = 0;
		idx = i;
		for (i = 0; i < meminfo->mem_c; i++) {
		if (meminfo->mem[i].idx >= ARRAY_SIZE(cudbg_region))
		continue; /* Skip holes */