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2015-09-14pinctrl: qcom: ssbi: convert null test to IS_ERR testJulia Lawall1-2/+2
Since commit 323de9efdf3e ("pinctrl: make pinctrl_register() return proper error code"), pinctrl_register returns an error code rather than NULL on failure. Update some drivers that were introduced more recently. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression e,e1,e2; @@ e = pinctrl_register(...) ... when != e = e1 if ( - e == NULL + IS_ERR(e) ) { ... return - e2 + PTR_ERR(e) ; } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-07-17pinctrl: qcom: ssbi: Family A gpio & mpp driversBjorn Andersson1-0/+882
This introduces pinctrl drivers for gpio and mpp blocks found in family A PMICs. Tested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>