From deb7282f9ff2b1946628240d0a103f2907b60147 Mon Sep 17 00:00:00 2001 From: Anatolij Gustschin Date: Tue, 20 Dec 2011 02:29:03 +0000 Subject: drivers/net/e1000_spi.c: Fix build warnings Fix: e1000_spi.c: In function 'spi_free_slave': e1000_spi.c:115: warning: unused variable 'hw' e1000_spi.c: In function 'do_e1000_spi': e1000_spi.c:472: warning: 'checksum' may be used uninitialized in this function e1000_spi.c:472: note: 'checksum' was declared here Signed-off-by: Anatolij Gustschin Cc: Kyle Moffett Acked-by: Kyle Moffett --- drivers/net/e1000_spi.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/net/e1000_spi.c b/drivers/net/e1000_spi.c index 5491780..5f774f4 100644 --- a/drivers/net/e1000_spi.c +++ b/drivers/net/e1000_spi.c @@ -1,4 +1,5 @@ #include "e1000.h" +#include /*----------------------------------------------------------------------- * SPI transfer @@ -112,7 +113,7 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, void spi_free_slave(struct spi_slave *spi) { - struct e1000_hw *hw = e1000_hw_from_spi(spi); + __maybe_unused struct e1000_hw *hw = e1000_hw_from_spi(spi); E1000_DBG(hw->nic, "EEPROM SPI access released\n"); } @@ -469,7 +470,7 @@ static int do_e1000_spi_program(cmd_tbl_t *cmdtp, struct e1000_hw *hw, static int do_e1000_spi_checksum(cmd_tbl_t *cmdtp, struct e1000_hw *hw, int argc, char * const argv[]) { - uint16_t i, length, checksum, checksum_reg; + uint16_t i, length, checksum = 0, checksum_reg; uint16_t *buffer; boolean_t upd; -- cgit v1.1