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    SubjectRe: [PATCH 05/15] net: wireless: ti: Return flow can be simplified for wl1271_cmd_interrogate
    Hi Punit,

    [auto build test WARNING on net/master -- if it's inappropriate base, please suggest rules for selecting the more suitable base]

    url: https://github.com/0day-ci/linux/commits/Punit-Vara/Fix-warnings-reported-by-coccicheck/20151021-230937
    config: x86_64-allyesconfig (attached as .config)
    reproduce:
    # save the attached .config to linux build tree
    make ARCH=x86_64

    All warnings (new ones prefixed by >>):

    drivers/net/wireless//ti/wlcore/acx.c: In function 'wl1271_acx_mem_map':
    >> drivers/net/wireless//ti/wlcore/acx.c:161:6: warning: unused variable 'ret' [-Wunused-variable]
    int ret;
    ^

    vim +/ret +161 drivers/net/wireless//ti/wlcore/acx.c

    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 145
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 146 ret = wl1271_cmd_configure(wl, ACX_FEATURE_CFG,
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 147 feature, sizeof(*feature));
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 148 if (ret < 0) {
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 149 wl1271_error("Couldnt set HW encryption");
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 150 goto out;
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 151 }
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 152
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 153 out:
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 154 kfree(feature);
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 155 return ret;
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 156 }
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 157
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 158 int wl1271_acx_mem_map(struct wl1271 *wl, struct acx_header *mem_map,
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 159 size_t len)
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 160 {
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 @161 int ret;
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 162
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 163 wl1271_debug(DEBUG_ACX, "acx mem map");
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 164
    1686f7fd1 drivers/net/wireless/ti/wlcore/acx.c Punit Vara 2015-10-21 165 return wl1271_cmd_interrogate(wl, ACX_MEM_MAP, mem_map,
    4b6741443 drivers/net/wireless/ti/wlcore/acx.c Igal Chernobelsky 2013-09-09 166 sizeof(struct acx_header), len);
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 167 }
    f5fc0f86b drivers/net/wireless/wl12xx/wl1271_acx.c Luciano Coelho 2009-08-06 168
    8793f9bb1 drivers/net/wireless/wl12xx/wl1271_acx.c Juuso Oikarinen 2009-10-13 169 int wl1271_acx_rx_msdu_life_time(struct wl1271 *wl)

    :::::: The code at line 161 was first introduced by commit
    :::::: f5fc0f86b02afef1119b523623b4cde41475bc8c wl1271: add wl1271 driver files

    :::::: TO: Luciano Coelho <luciano.coelho@nokia.com>
    :::::: CC: John W. Linville <linville@tuxdriver.com>

    ---
    0-DAY kernel test infrastructure Open Source Technology Center
    https://lists.01.org/pipermail/kbuild-all Intel Corporation
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