From: Kevin Scott Date: Wed, 4 Jun 2014 20:41:33 +0000 (+0000) Subject: i40e: Correct mask assignment value X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0b9754e9324b268d5ca14a0900ede7f350be489a;p=linux-beck.git i40e: Correct mask assignment value Make mask value of all 1s. Value of -1 can't be used for u32 type. Change-ID: I49d58b77639939fe7447a229dbf1f4a1bf7419ce Signed-off-by: Kevin Scott Signed-off-by: Jeff Kirsher --- diff --git a/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c b/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c index 5a603a5e9aa8..0d74b46d177f 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c +++ b/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c @@ -858,7 +858,7 @@ static void i40e_write_dword(u8 *hmc_bits, if (ce_info->width < 32) mask = ((u32)1 << ce_info->width) - 1; else - mask = -1; + mask = 0xFFFFFFFF; /* don't swizzle the bits until after the mask because the mask bits * will be in a different bit position on big endian machines @@ -910,7 +910,7 @@ static void i40e_write_qword(u8 *hmc_bits, if (ce_info->width < 64) mask = ((u64)1 << ce_info->width) - 1; else - mask = -1; + mask = 0xFFFFFFFFFFFFFFFF; /* don't swizzle the bits until after the mask because the mask bits * will be in a different bit position on big endian machines