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Commit 70deca9f authored by Mike Frysinger's avatar Mike Frysinger
Browse files

Blackfin: convert malloc()/memset() to zalloc() in module code 



Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
parent dc6b1ac9

arch/blackfin/kernel/module.c

+2 −4
Original line number Diff line number Diff line
@@ -98,14 +98,13 @@ module_frob_arch_sections(Elf_Ehdr * hdr, Elf_Shdr * sechdrs, 
		if (strcmp(".l1.bss", secstrings + s->sh_name) == 0 ||

		    ((strcmp(".bss", secstrings + s->sh_name) == 0) &&

		     (hdr->e_flags & EF_BFIN_DATA_IN_L1) && (s->sh_size > 0))) {

			dest = l1_data_sram_alloc(s->sh_size);

			dest = l1_data_sram_zalloc(s->sh_size);

			mod->arch.bss_a_l1 = dest;

			if (dest == NULL) {

				pr_err("L1 data memory allocation failed\n",

					mod->name);

				return -1;

			}

			memset(dest, 0, s->sh_size);

			s->sh_flags &= ~SHF_ALLOC;

			s->sh_addr = (unsigned long)dest;

		}
@@ -164,14 +163,13 @@ module_frob_arch_sections(Elf_Ehdr * hdr, Elf_Shdr * sechdrs, 
		if (strcmp(".l2.bss", secstrings + s->sh_name) == 0 ||

		    ((strcmp(".bss", secstrings + s->sh_name) == 0) &&

		     (hdr->e_flags & EF_BFIN_DATA_IN_L2) && (s->sh_size > 0))) {

			dest = l2_sram_alloc(s->sh_size);

			dest = l2_sram_zalloc(s->sh_size);

			mod->arch.bss_l2 = dest;

			if (dest == NULL) {

				pr_err("L2 SRAM allocation failed\n",

					mod->name);

				return -1;

			}

			memset(dest, 0, s->sh_size);

			s->sh_flags &= ~SHF_ALLOC;

			s->sh_addr = (unsigned long)dest;

		}