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Commit d34a6ecd authored by Borislav Petkov's avatar Borislav Petkov
Browse files

amd64_edac: Fix decode_syndrome types 



Those should all be unsigned.

Signed-off-by: default avatarBorislav Petkov <borislav.petkov@amd.com>
parent 8c671751

drivers/edac/amd64_edac.c

+4 −4
Original line number Diff line number Diff line
@@ -1700,15 +1700,15 @@ static u16 x8_vectors[] = { 
	0x0100, 0x0200, 0x0400, 0x0800, 0x1000, 0x2000, 0x4000, 0x8000,

};



static int decode_syndrome(u16 syndrome, u16 *vectors, int num_vecs,

			   int v_dim)

static int decode_syndrome(u16 syndrome, u16 *vectors, unsigned num_vecs,

			   unsigned v_dim)

{

	unsigned int i, err_sym;



	for (err_sym = 0; err_sym < num_vecs / v_dim; err_sym++) {

		u16 s = syndrome;

		int v_idx =  err_sym * v_dim;

		int v_end = (err_sym + 1) * v_dim;

		unsigned v_idx =  err_sym * v_dim;

		unsigned v_end = (err_sym + 1) * v_dim;



		/* walk over all 16 bits of the syndrome */

		for (i = 1; i < (1U << 16); i <<= 1) {